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                                <div id="anchor-navigation-ex-navbar"><i class="fa fa-navicon"></i><ul><li><span class="title-icon "></span><a href="#3-deviceproperties"><b></b>3. DeviceProperties</a></li><ul><li><span class="title-icon "></span><a href="#&#x5BFB;&#x627E;&#x8BBE;&#x5907;&#x5730;&#x5740;"><b></b>&#x5BFB;&#x627E;&#x8BBE;&#x5907;&#x5730;&#x5740;</a></li><li><span class="title-icon "></span><a href="#intel-&#x684C;&#x9762;&#x5E73;&#x53F0;"><b></b>Intel &#x684C;&#x9762;&#x5E73;&#x53F0;</a></li><ul><li><span class="title-icon "></span><a href="#yonah&#x3001;conroe-&#x3001;penryn&#x3001;lynnfield&#x3001;clarkdale"><b></b>Yonah&#x3001;Conroe &#x3001;Penryn&#x3001;Lynnfield&#x3001;Clarkdale</a></li><li><span class="title-icon "></span><a href="#sandy-bridge"><b></b>Sandy Bridge</a></li><li><span class="title-icon "></span><a href="#ivy-bridge"><b></b>Ivy Bridge</a></li><li><span class="title-icon "></span><a href="#haswell&#x3001;broadwell"><b></b>Haswell&#x3001;Broadwell</a></li><li><span class="title-icon "></span><a href="#skylake"><b></b>Skylake</a></li><li><span class="title-icon "></span><a href="#kaby-lake"><b></b>Kaby Lake</a></li><li><span class="title-icon "></span><a href="#coffee-lake"><b></b>Coffee Lake</a></li><li><span class="title-icon "></span><a href="#comet-lake"><b></b>Comet Lake</a></li></ul><li><span class="title-icon "></span><a href="#intel-&#x9AD8;&#x7AEF;&#x684C;&#x9762;&#x5E73;&#x53F0;"><b></b>Intel &#x9AD8;&#x7AEF;&#x684C;&#x9762;&#x5E73;&#x53F0;</a></li><ul><li><span class="title-icon "></span><a href="#nehalem&#x3001;westmere&#x3001;sandy--and-ivy-bridge-e&#x3001;haswell-e&#x3001;skylake-xw-and-cascade-lake-xw"><b></b>Nehalem&#x3001;Westmere&#x3001;Sandy  and Ivy Bridge-E&#x3001;Haswell-E&#x3001;Skylake-X/W and Cascade Lake-X/W</a></li></ul><li><span class="title-icon "></span><a href="#intel-&#x7B14;&#x8BB0;&#x672C;&#x5E73;&#x53F0;"><b></b>Intel &#x7B14;&#x8BB0;&#x672C;&#x5E73;&#x53F0;</a></li><ul><li><span class="title-icon "></span><a href="#skylake-xw&#x3001;cascade-lake-xw"><b></b>Skylake-X/W&#x3001;Cascade Lake-X/W</a></li><li><span class="title-icon "></span><a href="#sandy-bridge_1"><b></b>Sandy Bridge</a></li><li><span class="title-icon "></span><a href="#ivy-bridge_1"><b></b>Ivy Bridge</a></li><li><span class="title-icon "></span><a href="#haswell"><b></b>Haswell</a></li><li><span class="title-icon "></span><a href="#broadwell"><b></b>Broadwell</a></li><li><span class="title-icon "></span><a href="#skylake_1"><b></b>Skylake</a></li><li><span class="title-icon "></span><a href="#kaby-lake_1"><b></b>Kaby Lake</a></li><li><span class="title-icon "></span><a href="#coffee-lake&#x3001;whiskey-lake"><b></b>Coffee Lake&#x3001;Whiskey Lake</a></li><li><span class="title-icon "></span><a href="#coffee-lake-plus-and-comet-lake"><b></b>Coffee Lake Plus and Comet Lake</a></li></ul><li><span class="title-icon "></span><a href="#amd-&#x684C;&#x9762;&#x5E73;&#x53F0;"><b></b>AMD &#x684C;&#x9762;&#x5E73;&#x53F0;</a></li></ul></ul></div><a href="#3-deviceproperties" id="anchorNavigationExGoTop"><i class="fa fa-arrow-up"></i></a><h1 id="3-deviceproperties"><a name="3-deviceproperties" class="anchor-navigation-ex-anchor" href="#3-deviceproperties"><i class="fa fa-link" aria-hidden="true"></i></a>3. DeviceProperties</h1>
<p>&#x8BBE;&#x5907;&#x914D;&#x7F6E;&#x901A;&#x8FC7;&#x4E13;&#x7528;&#x7F13;&#x51B2;&#x533A;&#x63D0;&#x4F9B;&#x7ED9; macOS&#xFF0C;&#x7528;&#x4E8E;&#x8BBE;&#x7F6E; PCI &#x8BBE;&#x5907;&#x5C5E;&#x6027;&#xFF0C;&#x5982;&#x82F1;&#x7279;&#x5C14;&#x7F13;&#x51B2;&#x5E27;&#x8865;&#x4E01;&#xFF0C;&#x58F0;&#x5361; Layout ID &#x7B49;&#x3002;&#x5F53;&#x7136;&#x58F0;&#x5361;&#x7684; ID &#x4E5F;&#x53EF;&#x4EE5;&#x76F4;&#x63A5;&#x901A;&#x8FC7;&#x542F;&#x52A8;&#x9879;&#x6DFB;&#x52A0; <code>alcid=xx</code> &#x8FD9;&#x79CD;&#x5F62;&#x5F0F;&#x6765;&#x6DFB;&#x52A0;&#x4E5F;&#x662F; OK &#x7684;&#x3002;</p>
<h2 id="&#x5BFB;&#x627E;&#x8BBE;&#x5907;&#x5730;&#x5740;"><a name="&#x5BFB;&#x627E;&#x8BBE;&#x5907;&#x5730;&#x5740;" class="anchor-navigation-ex-anchor" href="#&#x5BFB;&#x627E;&#x8BBE;&#x5907;&#x5730;&#x5740;"><i class="fa fa-link" aria-hidden="true"></i></a>&#x5BFB;&#x627E;&#x8BBE;&#x5907;&#x5730;&#x5740;</h2>
<p>&#x4E0D;&#x540C;&#x7684;&#x8BBE;&#x5907;&#x7684;&#x786C;&#x4EF6;&#x5730;&#x5740;&#x662F;&#x4E0D;&#x4E00;&#x6837;&#x7684;&#xFF0C;&#x53EF;&#x4EE5;&#x4F7F;&#x7528; Hackintool &#x67E5;&#x770B;&#x5177;&#x4F53;&#x7684;&#x5730;&#x5740;&#x4FE1;&#x606F;&#xFF1A;</p>
<p><a href="https://image.3001.net/images/20210920/16321210545547.png" data-lightbox="2b179a1f-5f53-4345-9b43-915155bebad3" data-title="" target="_blank"><img src="https://image.3001.net/images/20210920/16321210545547.png" alt=""></a> </p>
<p>&#x6216;&#x8005;&#x76F4;&#x63A5;&#x4F7F;&#x7528; OCC  &#x4E5F;&#x662F;&#x53EF;&#x4EE5;&#x8BC6;&#x522B;&#x6DFB;&#x52A0;&#x8BBE;&#x5907;&#x5730;&#x5740;&#x4FE1;&#x606F;&#x7684;&#xFF1A;</p>
<p><a href="https://image.3001.net/images/20210920/16321212008046.png" data-lightbox="cdba889f-a2bc-4abc-96ed-06ac0583245a" data-title="" target="_blank"><img src="https://image.3001.net/images/20210920/16321212008046.png" alt=""></a> </p>
<p>&#x6DFB;&#x52A0;&#x597D;&#x7684;&#x6548;&#x679C;&#x5982;&#x4E0B;&#xFF1A;</p>
<p><a href="https://image.3001.net/images/20210920/16321209929227.png" data-lightbox="1df7691d-5e53-477c-8e8f-98e3a5bf0258" data-title="" target="_blank"><img src="https://image.3001.net/images/20210920/16321209929227.png" alt=""></a> </p>
<p>&#x5F53;&#x7136;&#x8BBE;&#x5907;&#x5C5E;&#x6027;&#x8FD9;&#x91CC;&#x8FD8;&#x662F;&#x6709;&#x4E00;&#x4E9B;&#x7F3A;&#x5931;&#x7684;&#xFF0C;&#x8FD9;&#x5C31;&#x9700;&#x8981;&#x6211;&#x4EEC;&#x6765;&#x624B;&#x52A8;&#x6765;&#x8865;&#x5145;&#x4E86;&#x3002;</p>
<h2 id="intel-&#x684C;&#x9762;&#x5E73;&#x53F0;"><a name="intel-&#x684C;&#x9762;&#x5E73;&#x53F0;" class="anchor-navigation-ex-anchor" href="#intel-&#x684C;&#x9762;&#x5E73;&#x53F0;"><i class="fa fa-link" aria-hidden="true"></i></a>Intel &#x684C;&#x9762;&#x5E73;&#x53F0;</h2>
<h3 id="yonah&#x3001;conroe-&#x3001;penryn&#x3001;lynnfield&#x3001;clarkdale"><a name="yonah&#x3001;conroe-&#x3001;penryn&#x3001;lynnfield&#x3001;clarkdale" class="anchor-navigation-ex-anchor" href="#yonah&#x3001;conroe-&#x3001;penryn&#x3001;lynnfield&#x3001;clarkdale"><i class="fa fa-link" aria-hidden="true"></i></a>Yonah&#x3001;Conroe &#x3001;Penryn&#x3001;Lynnfield&#x3001;Clarkdale</h3>
<ul>
<li><p><strong>PciRoot(0x0)/Pci(0x1b,0x0)</strong></p>
<ul>
<li>layout-id</li>
<li>AppleALC &#x97F3;&#x9891;&#x6CE8;&#x5165;&#xFF0C;&#x5B8C;&#x6574;&#x7684; ALC ID &#x53EF;&#x4EE5;&#x53C2;&#x8003;&#xFF1A;[AppleALC &#x652F;&#x6301;&#x8BBE;&#x5907;&#x5217;&#x8868;](</li>
</ul>
</li>
</ul>
<p>&#x8FD9;&#x4E9B;&#x5E73;&#x53F0;&#x65E0;&#x9700;&#x7279;&#x6B8A;&#x8BBE;&#x7F6E;&#xFF0C;&#x53EA;&#x9700;&#x8981;&#x6DFB;&#x52A0;&#x5B8C;&#x5584;&#x58F0;&#x5361;&#x4FE1;&#x606F;&#x5373;&#x53EF;&#xFF0C;&#x5F53;&#x7136;&#x4E5F;&#x53EF;&#x4EE5;&#x76F4;&#x63A5;&#x901A;&#x8FC7;&#x542F;&#x52A8;&#x9879;&#x6DFB;&#x52A0;&#xFF0C;&#x524D;&#x671F;&#x8C03;&#x8BD5;&#x7684;&#x8FC7;&#x7A0B;&#x4E2D;&#xFF0C;&#x56FD;&#x5149;&#x6211;&#x5EFA;&#x8BAE;&#x5927;&#x5BB6;&#x662F;&#x901A;&#x8FC7;&#x542F;&#x52A8;&#x9879;&#x6DFB;&#x52A0;  <code>alcid=xx</code> &#x8FD9;&#x79CD;&#x5F62;&#x5F0F;&#x3002;</p>
<h3 id="sandy-bridge"><a name="sandy-bridge" class="anchor-navigation-ex-anchor" href="#sandy-bridge"><i class="fa fa-link" aria-hidden="true"></i></a>Sandy Bridge</h3>
<p><a href="https://image.3001.net/images/20210920/16321220813709.png" data-lightbox="1e2e2ea0-264f-4d84-8855-ae5a620c1d85" data-title="" target="_blank"><img src="https://image.3001.net/images/20210920/16321220813709.png" alt=""></a> </p>
<ul>
<li><p><strong>PciRoot(0x0)/Pci(0x1b,0x0)</strong></p>
<ul>
<li>layout-id</li>
<li>AppleALC &#x97F3;&#x9891;&#x6CE8;&#x5165;&#xFF0C;&#x5B8C;&#x6574;&#x7684; ALC ID &#x53EF;&#x4EE5;&#x53C2;&#x8003;&#xFF1A;<a href="https://github.com/acidanthera/AppleALC/wiki/Supported-codecs" target="_blank">AppleALC &#x652F;&#x6301;&#x8BBE;&#x5907;&#x5217;&#x8868;</a></li>
</ul>
</li>
<li><p><strong>PciRoot(0x0)/Pci(0x2,0x0)</strong></p>
<ul>
<li>&#x914D;&#x7F6E; iGPU &#x6838;&#x663E;</li>
<li>AAPL,snb-platform-id <ul>
<li>macOS &#x7528;&#x6765;&#x786E;&#x5B9A; iGPU &#x9A71;&#x52A8;&#x7A0B;&#x5E8F;&#x5982;&#x4F55;&#x4E0E;&#x6211;&#x4EEC;&#x7684;&#x7CFB;&#x7EDF;&#x4EA4;&#x4E92;&#x7684;</li>
</ul>
</li>
<li>device-id<ul>
<li>&#x89E3;&#x51B3;&#x4E00;&#x4E9B;&#x9A71;&#x52A8;&#x5F02;&#x5E38;&#x95EE;&#x9898;&#xFF0C;&#x63D0;&#x9AD8;&#x517C;&#x5BB9;&#x5EA6;</li>
</ul>
</li>
</ul>
</li>
</ul>
<table>
<thead>
<tr>
<th style="text-align:left">AAPL,snb-platform-id</th>
<th style="text-align:left">&#x8BF4;&#x660E;&#x89E3;&#x91CA;</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left"><strong><code>10000300</code></strong></td>
<td style="text-align:left">&#x5F53;&#x684C;&#x9762; iGPU &#x7528;&#x4E8E;&#x9A71;&#x52A8;&#x663E;&#x793A;&#x5668;&#x65F6;&#x4F7F;&#x7528;</td>
</tr>
<tr>
<td style="text-align:left"><strong><code>00000500</code></strong></td>
<td style="text-align:left">&#x5F53;&#x684C;&#x9762; iGPU &#x4EC5;&#x7528;&#x4E8E;&#x8BA1;&#x7B97;&#x4EFB;&#x52A1;&#x800C;&#x4E0D;&#x9A71;&#x52A8;&#x663E;&#x793A;&#x5668;&#x65F6;&#x4F7F;&#x7528;&#xFF08;&#x6709;&#x72EC;&#x663E;&#x7684;&#x65F6;&#x5019;&#x53EF;&#x4EE5;&#x8003;&#x8651;&#xFF09;</td>
</tr>
</tbody>
</table>
<table>
<thead>
<tr>
<th style="text-align:left">device-id</th>
<th style="text-align:left">&#x8BF4;&#x660E;&#x89E3;&#x91CA;</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left"><strong><code>26010000</code></strong></td>
<td style="text-align:left">&#x5F53;&#x684C;&#x9762; iGPU &#x7528;&#x4E8E;&#x9A71;&#x52A8;&#x663E;&#x793A;&#x5668;&#x65F6;&#x4F7F;&#x7528;</td>
</tr>
<tr>
<td style="text-align:left"><strong><code>02010000</code></strong></td>
<td style="text-align:left">&#x5F53;&#x684C;&#x9762; iGPU &#x4EC5;&#x7528;&#x4E8E;&#x8BA1;&#x7B97;&#x4EFB;&#x52A1;&#x800C;&#x4E0D;&#x9A71;&#x52A8;&#x663E;&#x793A;&#x5668;&#x65F6;&#x4F7F;&#x7528;&#xFF08;&#x6709;&#x72EC;&#x663E;&#x7684;&#x65F6;&#x5019;&#x53EF;&#x4EE5;&#x8003;&#x8651;&#xFF09;</td>
</tr>
</tbody>
</table>
<p>&#x4E0B;&#x9762;&#x662F;&#x684C;&#x9762; HD 3000 &#x6838;&#x663E;&#x7684;&#x6700;&#x7EC8;&#x914D;&#x7F6E;&#x7684;&#x793A;&#x4F8B;&#xFF1A;</p>
<p><a href="https://image.3001.net/images/20210920/16321227735696.png" data-lightbox="2e841d2d-1c5a-4712-92e7-b61ece2f9edc" data-title="" target="_blank"><img src="https://image.3001.net/images/20210920/16321227735696.png" alt=""></a>  </p>
<h3 id="ivy-bridge"><a name="ivy-bridge" class="anchor-navigation-ex-anchor" href="#ivy-bridge"><i class="fa fa-link" aria-hidden="true"></i></a>Ivy Bridge</h3>
<p><a href="https://image.3001.net/images/20210920/16321230409173.png" data-lightbox="d3098142-0ba0-4cd9-86f5-9b049f0f577b" data-title="" target="_blank"><img src="https://image.3001.net/images/20210920/16321230409173.png" alt=""></a> </p>
<ul>
<li><p><strong>PciRoot(0x0)/Pci(0x1b,0x0)</strong></p>
<ul>
<li>layout-id</li>
<li>AppleALC &#x97F3;&#x9891;&#x6CE8;&#x5165;&#xFF0C;&#x5B8C;&#x6574;&#x7684; ALC ID &#x53EF;&#x4EE5;&#x53C2;&#x8003;&#xFF1A;<a href="https://github.com/acidanthera/AppleALC/wiki/Supported-codecs" target="_blank">AppleALC &#x652F;&#x6301;&#x8BBE;&#x5907;&#x5217;&#x8868;</a></li>
</ul>
</li>
<li><strong>PciRoot(0x0)/Pci(0x2,0x0)</strong><ul>
<li>&#x914D;&#x7F6E; iGPU &#x6838;&#x663E;</li>
<li>AAPL,ig-platform-id<ul>
<li>macOS &#x7528;&#x6765;&#x786E;&#x5B9A; iGPU &#x9A71;&#x52A8;&#x7A0B;&#x5E8F;&#x5982;&#x4F55;&#x4E0E;&#x6211;&#x4EEC;&#x7684;&#x7CFB;&#x7EDF;&#x4EA4;&#x4E92;&#x7684;</li>
</ul>
</li>
<li>device-id<ul>
<li>&#x89E3;&#x51B3;&#x4E00;&#x4E9B;&#x9A71;&#x52A8;&#x5F02;&#x5E38;&#x95EE;&#x9898;&#xFF0C;&#x63D0;&#x4F9B;&#x517C;&#x5BB9;&#x5EA6;</li>
</ul>
</li>
</ul>
</li>
</ul>
<table>
<thead>
<tr>
<th style="text-align:left">AAPL,ig-platform-id</th>
<th style="text-align:left">&#x8BF4;&#x660E;&#x89E3;&#x91CA;</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left"><strong><code>0A006601</code></strong></td>
<td style="text-align:left">&#x5F53;&#x684C;&#x9762; iGPU &#x7528;&#x4E8E;&#x9A71;&#x52A8;&#x663E;&#x793A;&#x5668;&#x65F6;&#x4F7F;&#x7528;</td>
</tr>
<tr>
<td style="text-align:left"><strong><code>07006201</code></strong></td>
<td style="text-align:left">&#x5F53;&#x684C;&#x9762; iGPU &#x4EC5;&#x7528;&#x4E8E;&#x8BA1;&#x7B97;&#x4EFB;&#x52A1;&#x800C;&#x4E0D;&#x9A71;&#x52A8;&#x663E;&#x793A;&#x5668;&#x65F6;&#x4F7F;&#x7528;&#xFF08;&#x6709;&#x72EC;&#x663E;&#x7684;&#x65F6;&#x5019;&#x53EF;&#x4EE5;&#x8003;&#x8651;&#xFF09;</td>
</tr>
</tbody>
</table>
<p>&#x53F0;&#x5F0F;&#x673A; HD 4000 &#x6838;&#x663E;&#x7684; AAPL,ig-platform-id &#x4E3A; <code>0A006601</code></p>
<ul>
<li><strong>PciRoot(0x0)/Pci(0x16,0x0)</strong><ul>
<li>Ivy Bridge CPU &#x4E0E; 6 &#x7CFB;&#x5217;&#x4E3B;&#x677F;&#xFF08;&#x5373; H61&#x3001;B65&#x3001;Q65&#x3001;P67&#x3001;H67&#x3001;Q67&#x3001;Z68&#xFF09;&#x914D;&#x5408;&#x4F7F;&#x7528;&#x9700;&#x8981;</li>
<li>&#x6B3A;&#x9A97; IMEI &#x8BBE;&#x5907;&#x4EE5;&#x83B7;&#x5F97;&#x652F;&#x6301;</li>
<li>&#x65E0;&#x8BBA;&#x662F;&#x5426;&#x4F7F;&#x7528; SSDT-IMEI&#xFF0C;&#x6B64;&#x5C5E;&#x6027;&#x4ECD;&#x7136;&#x662F;&#x5FC5;&#x9700;&#x7684;</li>
</ul>
</li>
</ul>
<table>
<thead>
<tr>
<th style="text-align:left">Key</th>
<th style="text-align:left">Type</th>
<th style="text-align:left">Value</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left">device-id</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>3A1E0000</code></td>
</tr>
</tbody>
</table>
<blockquote>
<p>&#x5982;&#x679C;&#x662F; 7 &#x7CFB;&#x5217;&#x4E3B;&#x677F;&#xFF08;&#x5373; B75&#x3001;Q75&#x3001;Z75&#x3001;H77&#x3001;Q77&#x3001;Z77&#xFF09;&#xFF0C;&#x5219;&#x4E0D;&#x9700;&#x8981;&#x6B64;&#x9879;</p>
</blockquote>
<h3 id="haswell&#x3001;broadwell"><a name="haswell&#x3001;broadwell" class="anchor-navigation-ex-anchor" href="#haswell&#x3001;broadwell"><i class="fa fa-link" aria-hidden="true"></i></a>Haswell&#x3001;Broadwell</h3>
<p><a href="https://image.3001.net/images/20210920/16321233761618.png" data-lightbox="c7af675d-0263-4d1d-b5bd-1e4ac5b027a0" data-title="" target="_blank"><img src="https://image.3001.net/images/20210920/16321233761618.png" alt=""></a> </p>
<ul>
<li><strong>PciRoot(0x0)/Pci(0x1b,0x0)</strong><ul>
<li>layout-id</li>
<li>AppleALC &#x97F3;&#x9891;&#x6CE8;&#x5165;&#xFF0C;&#x5B8C;&#x6574;&#x7684; ALC ID &#x53EF;&#x4EE5;&#x53C2;&#x8003;&#xFF1A;<a href="https://github.com/acidanthera/AppleALC/wiki/Supported-codecs" target="_blank">AppleALC &#x652F;&#x6301;&#x8BBE;&#x5907;&#x5217;&#x8868;</a></li>
</ul>
</li>
<li><strong>PciRoot(0x0)/Pci(0x2,0x0)</strong><ul>
<li>&#x914D;&#x7F6E; iGPU &#x6838;&#x663E;</li>
<li>AAPL,ig-platform-id<ul>
<li>macOS &#x7528;&#x6765;&#x786E;&#x5B9A; iGPU &#x9A71;&#x52A8;&#x7A0B;&#x5E8F;&#x5982;&#x4F55;&#x4E0E;&#x6211;&#x4EEC;&#x7684;&#x7CFB;&#x7EDF;&#x4EA4;&#x4E92;&#x7684;</li>
</ul>
</li>
<li>device-id<ul>
<li>&#x89E3;&#x51B3;&#x4E00;&#x4E9B;&#x9A71;&#x52A8;&#x5F02;&#x5E38;&#x95EE;&#x9898;&#xFF0C;&#x63D0;&#x9AD8;&#x517C;&#x5BB9;&#x5EA6;</li>
</ul>
</li>
<li>framebuffer-patch-enable<ul>
<li>&#x542F;&#x7528;&#x901A;&#x8FC7; WhateverGreen.kext &#x8FDB;&#x884C;&#x4FEE;&#x8865;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
<li>framebuffer-stolenmem<ul>
<li>&#x8BBE;&#x7F6E;&#x6838;&#x663E;&#x6700;&#x5C0F;&#x88AB;&#x76D7;&#x5185;&#x5B58;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x7684;&#x8BDD;&#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
<li>framebuffer-fbmem<ul>
<li>&#x8BBE;&#x7F6E;&#x7F13;&#x51B2;&#x5E27;&#x5185;&#x5B58;&#x5927;&#x5C0F;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x7684;&#x8BDD;&#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
</ul>
</li>
</ul>
<table>
<thead>
<tr>
<th style="text-align:left">AAPL,ig-platform-id</th>
<th style="text-align:left">&#x89E3;&#x91CA;&#x8BF4;&#x660E;</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left"><strong><code>0300220D</code></strong></td>
<td style="text-align:left">&#x5F53; Desktop Haswell iGPU &#x7528;&#x4E8E;&#x9A71;&#x52A8;&#x663E;&#x793A;&#x5668;&#x65F6;&#x4F7F;&#x7528;</td>
</tr>
<tr>
<td style="text-align:left"><strong><code>04001204</code></strong></td>
<td style="text-align:left">&#x5F53; Desktop Haswell iGPU &#x4EC5;&#x7528;&#x4E8E;&#x8BA1;&#x7B97;&#x4EFB;&#x52A1;&#x800C;&#x4E0D;&#x9A71;&#x52A8;&#x663E;&#x793A;&#x5668;&#x65F6;&#x4F7F;&#x7528;</td>
</tr>
<tr>
<td style="text-align:left"><strong><code>07002216</code></strong></td>
<td style="text-align:left">&#x684C;&#x9762; Broadwell iGPU &#x65F6;&#x4F7F;&#x7528;</td>
</tr>
</tbody>
</table>
<table>
<thead>
<tr>
<th style="text-align:left">device-id</th>
<th style="text-align:left">&#x8BF4;&#x660E;&#x89E3;&#x91CA;</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left"><code>12040000</code></td>
<td style="text-align:left">HD 4600 &#x6838;&#x663E;&#x7684;&#x8BBE;&#x5907; ID</td>
</tr>
</tbody>
</table>
<p>&#x4E0B;&#x9762;&#x662F; HD 4400 &#x6838;&#x663E;&#x7684;&#x6700;&#x7EC8;&#x914D;&#x7F6E;&#x7684;&#x793A;&#x4F8B;&#xFF1A;</p>
<table>
<thead>
<tr>
<th style="text-align:left">Key</th>
<th style="text-align:left">Type</th>
<th style="text-align:left">Value</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left">AAPL,ig-platform-id</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>0300220D</code></td>
</tr>
<tr>
<td style="text-align:left">framebuffer-patch-enable</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>01000000</code></td>
</tr>
<tr>
<td style="text-align:left">framebuffer-stolenmem</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>00003001</code></td>
</tr>
<tr>
<td style="text-align:left">framebuffer-fbmem</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>00009000</code></td>
</tr>
<tr>
<td style="text-align:left">device-id</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>12040000</code></td>
</tr>
</tbody>
</table>
<p><a href="https://image.3001.net/images/20210920/16321314603160.png" data-lightbox="24102e35-404f-47c6-b0f7-05facdf27589" data-title="" target="_blank"><img src="https://image.3001.net/images/20210920/16321314603160.png" alt=""></a>  </p>
<p>&#x4E0B;&#x9762;&#x662F; lris Pro 6200 &#x6838;&#x663E;&#x7684;&#x6700;&#x7EC8;&#x914D;&#x7F6E;&#x793A;&#x4F8B;&#xFF1A;</p>
<table>
<thead>
<tr>
<th style="text-align:left">Key</th>
<th style="text-align:left">Type</th>
<th style="text-align:left">Value</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left">AAPL,ig-platform-id</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>07002216</code></td>
</tr>
<tr>
<td style="text-align:left">framebuffer-patch-enable</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>01000000</code></td>
</tr>
<tr>
<td style="text-align:left">framebuffer-stolenmem</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>00003001</code></td>
</tr>
<tr>
<td style="text-align:left">framebuffer-fbmem</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>00009000</code></td>
</tr>
</tbody>
</table>
<p><a href="https://image.3001.net/images/20210920/16321314941206.png" data-lightbox="0d47d182-141c-4f76-952f-afd6f0ff150b" data-title="" target="_blank"><img src="https://image.3001.net/images/20210920/16321314941206.png" alt=""></a>  </p>
<h3 id="skylake"><a name="skylake" class="anchor-navigation-ex-anchor" href="#skylake"><i class="fa fa-link" aria-hidden="true"></i></a>Skylake</h3>
<p><a href="https://image.3001.net/images/20210920/16321241655779.png" data-lightbox="6a30da9b-da7a-4498-af39-8a2252065c69" data-title="" target="_blank"><img src="https://image.3001.net/images/20210920/16321241655779.png" alt=""></a> </p>
<ul>
<li><strong>PciRoot(0x0)/Pci(0x1b,0x0)</strong><ul>
<li>layout-id</li>
<li>AppleALC &#x97F3;&#x9891;&#x6CE8;&#x5165;&#xFF0C;&#x5B8C;&#x6574;&#x7684; ALC ID &#x53EF;&#x4EE5;&#x53C2;&#x8003;&#xFF1A;<a href="https://github.com/acidanthera/AppleALC/wiki/Supported-codecs" target="_blank">AppleALC &#x652F;&#x6301;&#x8BBE;&#x5907;&#x5217;&#x8868;</a></li>
</ul>
</li>
<li><strong>PciRoot(0x0)/Pci(0x2,0x0)</strong><ul>
<li>&#x914D;&#x7F6E; iGPU &#x6838;&#x663E;</li>
<li>AAPL,ig-platform-id<ul>
<li>macOS &#x7528;&#x6765;&#x786E;&#x5B9A; iGPU &#x9A71;&#x52A8;&#x7A0B;&#x5E8F;&#x5982;&#x4F55;&#x4E0E;&#x6211;&#x4EEC;&#x7684;&#x7CFB;&#x7EDF;&#x4EA4;&#x4E92;&#x7684;</li>
</ul>
</li>
<li>device-id<ul>
<li>&#x89E3;&#x51B3;&#x4E00;&#x4E9B;&#x9A71;&#x52A8;&#x5F02;&#x5E38;&#x95EE;&#x9898;&#xFF0C;&#x63D0;&#x9AD8;&#x517C;&#x5BB9;&#x5EA6;</li>
</ul>
</li>
<li>framebuffer-patch-enable<ul>
<li>&#x542F;&#x7528;&#x901A;&#x8FC7; WhateverGreen.kext &#x8FDB;&#x884C;&#x4FEE;&#x8865;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
<li>framebuffer-stolenmem<ul>
<li>&#x8BBE;&#x7F6E;&#x6838;&#x663E;&#x6700;&#x5C0F;&#x88AB;&#x76D7;&#x5185;&#x5B58;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x7684;&#x8BDD;&#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
<li>framebuffer-fbmem<ul>
<li>&#x8BBE;&#x7F6E;&#x7F13;&#x51B2;&#x5E27;&#x5185;&#x5B58;&#x5927;&#x5C0F;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x7684;&#x8BDD;&#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
</ul>
</li>
</ul>
<table>
<thead>
<tr>
<th style="text-align:left">AAPL,ig-platform-id</th>
<th style="text-align:left">&#x89E3;&#x91CA;&#x8BF4;&#x660E;</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left"><strong><code>00001219</code></strong></td>
<td style="text-align:left">&#x5F53;&#x684C;&#x9762; iGPU &#x7528;&#x4E8E;&#x9A71;&#x52A8;&#x663E;&#x793A;&#x5668;&#x65F6;&#x4F7F;&#x7528;</td>
</tr>
<tr>
<td style="text-align:left"><strong><code>01001219</code></strong></td>
<td style="text-align:left">&#x5F53;&#x684C;&#x9762; iGPU &#x4EC5;&#x7528;&#x4E8E;&#x8BA1;&#x7B97;&#x4EFB;&#x52A1;&#x800C;&#x4E0D;&#x9A71;&#x52A8;&#x663E;&#x793A;&#x5668;&#x65F6;&#x4F7F;&#x7528;</td>
</tr>
</tbody>
</table>
<p>HD P530 &#x6838;&#x663E;&#x7528;&#x6237;&#x9700;&#x8981;&#x6CE8;&#x610F;&#x7684;&#x662F;&#xFF0C;&#x60A8;&#x7684; iGPU &#x6838;&#x663E;&#x4E0D;&#x53D7;&#x672C;&#x673A;&#x652F;&#x6301;&#xFF0C;&#x56E0;&#x6B64;&#x60A8;&#x9700;&#x8981;&#x6DFB;&#x52A0;&#x4EE5;&#x4E0B;&#x5C5E;&#x6027;&#xFF1A;</p>
<table>
<thead>
<tr>
<th style="text-align:left">Key</th>
<th style="text-align:left">Type</th>
<th style="text-align:left">Value</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left">device-id</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>1B190000</code></td>
</tr>
</tbody>
</table>
<p>&#x4E0B;&#x9762;&#x662F; HD P530  &#x6838;&#x663E;&#x7684;&#x6700;&#x7EC8;&#x914D;&#x7F6E;&#x793A;&#x4F8B;&#xFF1A;</p>
<table>
<thead>
<tr>
<th style="text-align:left">Key</th>
<th style="text-align:left">Type</th>
<th style="text-align:left">Value</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left">AAPL,ig-platform-id</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>00001219</code></td>
</tr>
<tr>
<td style="text-align:left">framebuffer-patch-enable</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>01000000</code></td>
</tr>
<tr>
<td style="text-align:left">framebuffer-stolenmem</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>00003001</code></td>
</tr>
<tr>
<td style="text-align:left">framebuffer-fbmem</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>00009000</code></td>
</tr>
<tr>
<td style="text-align:left">device-id</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>1B190000</code></td>
</tr>
</tbody>
</table>
<p><a href="https://image.3001.net/images/20210920/16321315379476.png" data-lightbox="251cb764-2f86-46f6-9459-47967b56da32" data-title="" target="_blank"><img src="https://image.3001.net/images/20210920/16321315379476.png" alt=""></a>  </p>
<h3 id="kaby-lake"><a name="kaby-lake" class="anchor-navigation-ex-anchor" href="#kaby-lake"><i class="fa fa-link" aria-hidden="true"></i></a>Kaby Lake</h3>
<p><a href="https://image.3001.net/images/20210920/16321244411668.png" data-lightbox="ad242f54-1b37-422b-b0f6-c5e677b2afbf" data-title="" target="_blank"><img src="https://image.3001.net/images/20210920/16321244411668.png" alt=""></a> </p>
<ul>
<li><strong>PciRoot(0x0)/Pci(0x1b,0x0)</strong><ul>
<li>layout-id</li>
<li>AppleALC &#x97F3;&#x9891;&#x6CE8;&#x5165;&#xFF0C;&#x5B8C;&#x6574;&#x7684; ALC ID &#x53EF;&#x4EE5;&#x53C2;&#x8003;&#xFF1A;<a href="https://github.com/acidanthera/AppleALC/wiki/Supported-codecs" target="_blank">AppleALC &#x652F;&#x6301;&#x8BBE;&#x5907;&#x5217;&#x8868;</a></li>
</ul>
</li>
<li><strong>PciRoot(0x0)/Pci(0x2,0x0)</strong><ul>
<li>&#x914D;&#x7F6E; iGPU &#x6838;&#x663E;</li>
<li>AAPL,ig-platform-id<ul>
<li>macOS &#x7528;&#x6765;&#x786E;&#x5B9A; iGPU &#x9A71;&#x52A8;&#x7A0B;&#x5E8F;&#x5982;&#x4F55;&#x4E0E;&#x6211;&#x4EEC;&#x7684;&#x7CFB;&#x7EDF;&#x4EA4;&#x4E92;&#x7684;</li>
</ul>
</li>
<li>device-id<ul>
<li>&#x89E3;&#x51B3;&#x4E00;&#x4E9B;&#x9A71;&#x52A8;&#x5F02;&#x5E38;&#x95EE;&#x9898;&#xFF0C;&#x63D0;&#x9AD8;&#x517C;&#x5BB9;&#x5EA6;</li>
</ul>
</li>
<li>framebuffer-patch-enable<ul>
<li>&#x542F;&#x7528;&#x901A;&#x8FC7; WhateverGreen.kext &#x8FDB;&#x884C;&#x4FEE;&#x8865;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
<li>framebuffer-stolenmem<ul>
<li>&#x8BBE;&#x7F6E;&#x6838;&#x663E;&#x6700;&#x5C0F;&#x88AB;&#x76D7;&#x5185;&#x5B58;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x7684;&#x8BDD;&#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
<li>framebuffer-fbmem<ul>
<li>&#x8BBE;&#x7F6E;&#x7F13;&#x51B2;&#x5E27;&#x5185;&#x5B58;&#x5927;&#x5C0F;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x7684;&#x8BDD;&#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
</ul>
</li>
</ul>
<p>&#x4E0B;&#x9762;&#x662F; HD630  &#x6838;&#x663E;&#x7684;&#x6700;&#x7EC8;&#x914D;&#x7F6E;&#x793A;&#x4F8B;&#xFF1A;</p>
<table>
<thead>
<tr>
<th style="text-align:left">Key</th>
<th style="text-align:left">Type</th>
<th style="text-align:left">Value</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left">AAPL,ig-platform-id</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>00001259</code></td>
</tr>
<tr>
<td style="text-align:left">framebuffer-patch-enable</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>01000000</code></td>
</tr>
<tr>
<td style="text-align:left">framebuffer-stolenmem</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>00003001</code></td>
</tr>
</tbody>
</table>
<p><a href="https://image.3001.net/images/20210920/16321315798117.png" data-lightbox="ee52cb93-fd46-4b26-a10f-e429e767d758" data-title="" target="_blank"><img src="https://image.3001.net/images/20210920/16321315798117.png" alt=""></a>  </p>
<h3 id="coffee-lake"><a name="coffee-lake" class="anchor-navigation-ex-anchor" href="#coffee-lake"><i class="fa fa-link" aria-hidden="true"></i></a>Coffee Lake</h3>
<p><a href="https://image.3001.net/images/20210920/16321321085431.png" data-lightbox="922e1456-5c1f-4470-985a-cfeb4a6a7daf" data-title="" target="_blank"><img src="https://image.3001.net/images/20210920/16321321085431.png" alt=""></a>  </p>
<ul>
<li><strong>PciRoot(0x0)/Pci(0x1b,0x0)</strong><ul>
<li>layout-id</li>
<li>AppleALC &#x97F3;&#x9891;&#x6CE8;&#x5165;&#xFF0C;&#x5B8C;&#x6574;&#x7684; ALC ID &#x53EF;&#x4EE5;&#x53C2;&#x8003;&#xFF1A;<a href="https://github.com/acidanthera/AppleALC/wiki/Supported-codecs" target="_blank">AppleALC &#x652F;&#x6301;&#x8BBE;&#x5907;&#x5217;&#x8868;</a></li>
</ul>
</li>
<li><strong>PciRoot(0x0)/Pci(0x2,0x0)</strong><ul>
<li>&#x914D;&#x7F6E; iGPU &#x6838;&#x663E;</li>
<li>AAPL,ig-platform-id<ul>
<li>macOS &#x7528;&#x6765;&#x786E;&#x5B9A; iGPU &#x9A71;&#x52A8;&#x7A0B;&#x5E8F;&#x5982;&#x4F55;&#x4E0E;&#x6211;&#x4EEC;&#x7684;&#x7CFB;&#x7EDF;&#x4EA4;&#x4E92;&#x7684;</li>
</ul>
</li>
<li>device-id<ul>
<li>&#x89E3;&#x51B3;&#x4E00;&#x4E9B;&#x9A71;&#x52A8;&#x5F02;&#x5E38;&#x95EE;&#x9898;&#xFF0C;&#x63D0;&#x9AD8;&#x517C;&#x5BB9;&#x5EA6;</li>
</ul>
</li>
<li>framebuffer-patch-enable<ul>
<li>&#x542F;&#x7528;&#x901A;&#x8FC7; WhateverGreen.kext &#x8FDB;&#x884C;&#x4FEE;&#x8865;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
<li>framebuffer-stolenmem<ul>
<li>&#x8BBE;&#x7F6E;&#x6838;&#x663E;&#x6700;&#x5C0F;&#x88AB;&#x76D7;&#x5185;&#x5B58;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x7684;&#x8BDD;&#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
<li>framebuffer-fbmem<ul>
<li>&#x8BBE;&#x7F6E;&#x7F13;&#x51B2;&#x5E27;&#x5185;&#x5B58;&#x5927;&#x5C0F;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x7684;&#x8BDD;&#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
</ul>
</li>
</ul>
<table>
<thead>
<tr>
<th style="text-align:left">AAPL,ig-platform-id</th>
<th style="text-align:left">&#x89E3;&#x91CA;&#x8BF4;&#x660E;</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left"><strong><code>07009B3E</code></strong></td>
<td style="text-align:left">&#x5F53;&#x684C;&#x9762; iGPU &#x7528;&#x4E8E;&#x9A71;&#x52A8;&#x663E;&#x793A;&#x5668;&#x65F6;&#x4F7F;&#x7528;</td>
</tr>
<tr>
<td style="text-align:left"><strong><code>00009B3E</code></strong></td>
<td style="text-align:left">&#x5982;&#x679C;<code>07009B3E</code> &#x4E0D;&#x8D77;&#x4F5C;&#x7528;&#x7684;&#x8BDD;&#xFF0C;&#x53EF;&#x4EE5;&#x8003;&#x8651;&#x4F7F;&#x7528;&#x8FD9;&#x4E2A; ID &#x770B;&#x770B;</td>
</tr>
<tr>
<td style="text-align:left"><strong><code>0300913E</code></strong></td>
<td style="text-align:left">&#x5F53;&#x684C;&#x9762; iGPU &#x4EC5;&#x7528;&#x4E8E;&#x8BA1;&#x7B97;&#x4EFB;&#x52A1;&#x800C;&#x4E0D;&#x9A71;&#x52A8;&#x663E;&#x793A;&#x5668;&#x65F6;&#x4F7F;&#x7528;</td>
</tr>
</tbody>
</table>
<p>&#x4E0B;&#x9762;&#x662F; HD630  &#x6838;&#x663E;&#x7684;&#x6700;&#x7EC8;&#x914D;&#x7F6E;&#x793A;&#x4F8B;&#xFF1A;</p>
<table>
<thead>
<tr>
<th style="text-align:left">Key</th>
<th style="text-align:left">Type</th>
<th style="text-align:left">Value</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left">AAPL,ig-platform-id</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>07009B3E</code></td>
</tr>
<tr>
<td style="text-align:left">framebuffer-patch-enable</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>01000000</code></td>
</tr>
<tr>
<td style="text-align:left">framebuffer-stolenmem</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>00003001</code></td>
</tr>
</tbody>
</table>
<p><a href="https://image.3001.net/images/20210920/16321323354753.png" data-lightbox="ae7b271b-21cc-4608-9203-5c0b66f4d7a4" data-title="" target="_blank"><img src="https://image.3001.net/images/20210920/16321323354753.png" alt=""></a> </p>
<h3 id="comet-lake"><a name="comet-lake" class="anchor-navigation-ex-anchor" href="#comet-lake"><i class="fa fa-link" aria-hidden="true"></i></a>Comet Lake</h3>
<p><a href="https://image.3001.net/images/20210920/16321325911237.png" data-lightbox="385f5aec-d080-4979-9db3-a1884cd71d5d" data-title="" target="_blank"><img src="https://image.3001.net/images/20210920/16321325911237.png" alt=""></a>    </p>
<ul>
<li><strong>PciRoot(0x0)/Pci(0x1b,0x0)</strong><ul>
<li>layout-id</li>
<li>AppleALC &#x97F3;&#x9891;&#x6CE8;&#x5165;&#xFF0C;&#x5B8C;&#x6574;&#x7684; ALC ID &#x53EF;&#x4EE5;&#x53C2;&#x8003;&#xFF1A;<a href="https://github.com/acidanthera/AppleALC/wiki/Supported-codecs" target="_blank">AppleALC &#x652F;&#x6301;&#x8BBE;&#x5907;&#x5217;&#x8868;</a></li>
</ul>
</li>
<li><strong>PciRoot(0x0)/Pci(0x2,0x0)</strong><ul>
<li>&#x914D;&#x7F6E; iGPU &#x6838;&#x663E;</li>
<li>AAPL,ig-platform-id<ul>
<li>macOS &#x7528;&#x6765;&#x786E;&#x5B9A; iGPU &#x9A71;&#x52A8;&#x7A0B;&#x5E8F;&#x5982;&#x4F55;&#x4E0E;&#x6211;&#x4EEC;&#x7684;&#x7CFB;&#x7EDF;&#x4EA4;&#x4E92;&#x7684;</li>
</ul>
</li>
<li>device-id<ul>
<li>&#x89E3;&#x51B3;&#x4E00;&#x4E9B;&#x9A71;&#x52A8;&#x5F02;&#x5E38;&#x95EE;&#x9898;&#xFF0C;&#x63D0;&#x9AD8;&#x517C;&#x5BB9;&#x5EA6;</li>
</ul>
</li>
<li>framebuffer-patch-enable<ul>
<li>&#x542F;&#x7528;&#x901A;&#x8FC7; WhateverGreen.kext &#x8FDB;&#x884C;&#x4FEE;&#x8865;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
<li>framebuffer-stolenmem<ul>
<li>&#x8BBE;&#x7F6E;&#x6838;&#x663E;&#x6700;&#x5C0F;&#x88AB;&#x76D7;&#x5185;&#x5B58;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x7684;&#x8BDD;&#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
<li>framebuffer-fbmem<ul>
<li>&#x8BBE;&#x7F6E;&#x7F13;&#x51B2;&#x5E27;&#x5185;&#x5B58;&#x5927;&#x5C0F;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x7684;&#x8BDD;&#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
</ul>
</li>
</ul>
<table>
<thead>
<tr>
<th style="text-align:left">AAPL,ig-platform-id</th>
<th style="text-align:left">&#x89E3;&#x91CA;&#x8BF4;&#x660E;</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left"><strong><code>07009B3E</code></strong></td>
<td style="text-align:left">&#x5F53;&#x684C;&#x9762; iGPU &#x7528;&#x4E8E;&#x9A71;&#x52A8;&#x663E;&#x793A;&#x5668;&#x65F6;&#x4F7F;&#x7528;</td>
</tr>
<tr>
<td style="text-align:left"><strong><code>00009B3E</code></strong></td>
<td style="text-align:left">&#x5982;&#x679C;<code>07009B3E</code> &#x4E0D;&#x8D77;&#x4F5C;&#x7528;&#x7684;&#x8BDD;&#xFF0C;&#x53EF;&#x4EE5;&#x8003;&#x8651;&#x4F7F;&#x7528;&#x8FD9;&#x4E2A; ID &#x770B;&#x770B;</td>
</tr>
<tr>
<td style="text-align:left"><strong><code>0300C89B</code></strong></td>
<td style="text-align:left">&#x5F53;&#x684C;&#x9762; iGPU &#x4EC5;&#x7528;&#x4E8E;&#x8BA1;&#x7B97;&#x4EFB;&#x52A1;&#x800C;&#x4E0D;&#x9A71;&#x52A8;&#x663E;&#x793A;&#x5668;&#x65F6;&#x4F7F;&#x7528;</td>
</tr>
</tbody>
</table>
<p>&#x4E0B;&#x9762;&#x662F; HD630  &#x6838;&#x663E;&#x7684;&#x6700;&#x7EC8;&#x914D;&#x7F6E;&#x793A;&#x4F8B;&#xFF1A;</p>
<table>
<thead>
<tr>
<th style="text-align:left">Key</th>
<th style="text-align:left">Type</th>
<th style="text-align:left">Value</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left">AAPL,ig-platform-id</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>07009B3E</code></td>
</tr>
<tr>
<td style="text-align:left">framebuffer-patch-enable</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>01000000</code></td>
</tr>
<tr>
<td style="text-align:left">framebuffer-stolenmem</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>00003001</code></td>
</tr>
</tbody>
</table>
<p><a href="https://image.3001.net/images/20210920/16321323354753.png" data-lightbox="bbe72115-dbb0-4925-bb06-005355f8fb41" data-title="" target="_blank"><img src="https://image.3001.net/images/20210920/16321323354753.png" alt=""></a> </p>
<h2 id="intel-&#x9AD8;&#x7AEF;&#x684C;&#x9762;&#x5E73;&#x53F0;"><a name="intel-&#x9AD8;&#x7AEF;&#x684C;&#x9762;&#x5E73;&#x53F0;" class="anchor-navigation-ex-anchor" href="#intel-&#x9AD8;&#x7AEF;&#x684C;&#x9762;&#x5E73;&#x53F0;"><i class="fa fa-link" aria-hidden="true"></i></a>Intel &#x9AD8;&#x7AEF;&#x684C;&#x9762;&#x5E73;&#x53F0;</h2>
<h3 id="nehalem&#x3001;westmere&#x3001;sandy--and-ivy-bridge-e&#x3001;haswell-e&#x3001;skylake-xw-and-cascade-lake-xw"><a name="nehalem&#x3001;westmere&#x3001;sandy--and-ivy-bridge-e&#x3001;haswell-e&#x3001;skylake-xw-and-cascade-lake-xw" class="anchor-navigation-ex-anchor" href="#nehalem&#x3001;westmere&#x3001;sandy--and-ivy-bridge-e&#x3001;haswell-e&#x3001;skylake-xw-and-cascade-lake-xw"><i class="fa fa-link" aria-hidden="true"></i></a>Nehalem&#x3001;Westmere&#x3001;Sandy  and Ivy Bridge-E&#x3001;Haswell-E&#x3001;Skylake-X/W and Cascade Lake-X/W</h3>
<ul>
<li><strong>PciRoot(0x0)/Pci(0x1b,0x0)</strong><ul>
<li>layout-id</li>
<li>&#x7528; AppleALC &#x97F3;&#x9891;&#x6CE8;&#x5165;&#xFF0C;&#x5B8C;&#x6574;&#x7684; ALC ID &#x53EF;&#x4EE5;&#x53C2;&#x8003;&#xFF1A;<a href="https://github.com/acidanthera/AppleALC/wiki/Supported-codecs" target="_blank">AppleALC &#x652F;&#x6301;&#x8BBE;&#x5907;&#x5217;&#x8868;</a></li>
</ul>
</li>
</ul>
<p>&#x8FD9;&#x4E9B;&#x5E73;&#x53F0;&#x65E0;&#x9700;&#x7279;&#x6B8A;&#x8BBE;&#x7F6E;&#xFF0C;&#x53EA;&#x9700;&#x8981;&#x6DFB;&#x52A0;&#x5B8C;&#x5584;&#x58F0;&#x5361;&#x4FE1;&#x606F;&#x5373;&#x53EF;&#xFF0C;&#x5F53;&#x7136;&#x4E5F;&#x53EF;&#x4EE5;&#x76F4;&#x63A5;&#x901A;&#x8FC7;&#x542F;&#x52A8;&#x9879;&#x6DFB;&#x52A0;&#xFF0C;&#x524D;&#x671F;&#x8C03;&#x8BD5;&#x7684;&#x8FC7;&#x7A0B;&#x4E2D;&#xFF0C;&#x56FD;&#x5149;&#x6211;&#x5EFA;&#x8BAE;&#x5927;&#x5BB6;&#x662F;&#x901A;&#x8FC7;&#x542F;&#x52A8;&#x9879;&#x6DFB;&#x52A0;  <code>alcid=xx</code> &#x8FD9;&#x79CD;&#x5F62;&#x5F0F;&#x3002;</p>
<h2 id="intel-&#x7B14;&#x8BB0;&#x672C;&#x5E73;&#x53F0;"><a name="intel-&#x7B14;&#x8BB0;&#x672C;&#x5E73;&#x53F0;" class="anchor-navigation-ex-anchor" href="#intel-&#x7B14;&#x8BB0;&#x672C;&#x5E73;&#x53F0;"><i class="fa fa-link" aria-hidden="true"></i></a>Intel &#x7B14;&#x8BB0;&#x672C;&#x5E73;&#x53F0;</h2>
<h3 id="skylake-xw&#x3001;cascade-lake-xw"><a name="skylake-xw&#x3001;cascade-lake-xw" class="anchor-navigation-ex-anchor" href="#skylake-xw&#x3001;cascade-lake-xw"><i class="fa fa-link" aria-hidden="true"></i></a>Skylake-X/W&#x3001;Cascade Lake-X/W</h3>
<p><a href="https://image.3001.net/images/20210920/16321331517109.png" data-lightbox="ff7ed5a9-a932-4f8a-bdce-70584690b774" data-title="" target="_blank"><img src="https://image.3001.net/images/20210920/16321331517109.png" alt=""></a> </p>
<ul>
<li><strong>PciRoot(0x0)/Pci(0x1b,0x0)</strong><ul>
<li>layout-id</li>
<li>&#x7528; AppleALC &#x97F3;&#x9891;&#x6CE8;&#x5165;&#xFF0C;&#x5B8C;&#x6574;&#x7684; ALC ID &#x53EF;&#x4EE5;&#x53C2;&#x8003;&#xFF1A;<a href="https://github.com/acidanthera/AppleALC/wiki/Supported-codecs" target="_blank">AppleALC &#x652F;&#x6301;&#x8BBE;&#x5907;&#x5217;&#x8868;</a></li>
</ul>
</li>
<li><strong>PciRoot(0x0)/Pci(0x2,0x0)</strong><ul>
<li>&#x914D;&#x7F6E; iGPU &#x6838;&#x663E;</li>
<li>AAPL,ig-platform-id<ul>
<li>macOS &#x7528;&#x6765;&#x786E;&#x5B9A; iGPU &#x9A71;&#x52A8;&#x7A0B;&#x5E8F;&#x5982;&#x4F55;&#x4E0E;&#x6211;&#x4EEC;&#x7684;&#x7CFB;&#x7EDF;&#x4EA4;&#x4E92;&#x7684;</li>
</ul>
</li>
<li>framebuffer-patch-enable<ul>
<li>&#x542F;&#x7528;&#x901A;&#x8FC7; WhateverGreen.kext &#x8FDB;&#x884C;&#x4FEE;&#x8865;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
<li>framebuffer-singlelink<ul>
<li>&#x5E27;&#x7F13;&#x51B2;&#x533A;&#x5355;&#x94FE;&#x63A5;</li>
<li>&#x4E00;&#x4E9B;&#x8001;&#x7684;&#x7B14;&#x8BB0;&#x672C;&#x9700;&#x8981;&#x914D;&#x7F6E;&#x8FD9;&#x4E2A;&#x9009;&#x9879;</li>
</ul>
</li>
</ul>
</li>
</ul>
<table>
<thead>
<tr>
<th style="text-align:left">Property</th>
<th style="text-align:left">Type</th>
<th style="text-align:left">Value</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left">framebuffer-patch-enable</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>01000000</code></td>
</tr>
<tr>
<td style="text-align:left">framebuffer-singlelink</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>01000000</code></td>
</tr>
</tbody>
</table>
<h3 id="sandy-bridge_1"><a name="sandy-bridge_1" class="anchor-navigation-ex-anchor" href="#sandy-bridge_1"><i class="fa fa-link" aria-hidden="true"></i></a>Sandy Bridge</h3>
<p><a href="https://image.3001.net/images/20210920/16321334313962.png" data-lightbox="3a3c4a6d-20e5-425d-b36b-26472fdbbdb3" data-title="" target="_blank"><img src="https://image.3001.net/images/20210920/16321334313962.png" alt=""></a>  </p>
<ul>
<li><p><strong>PciRoot(0x0)/Pci(0x1b,0x0)</strong></p>
<ul>
<li>layout-id</li>
<li>AppleALC &#x97F3;&#x9891;&#x6CE8;&#x5165;&#xFF0C;&#x5B8C;&#x6574;&#x7684; ALC ID &#x53EF;&#x4EE5;&#x53C2;&#x8003;&#xFF1A;<a href="https://github.com/acidanthera/AppleALC/wiki/Supported-codecs" target="_blank">AppleALC &#x652F;&#x6301;&#x8BBE;&#x5907;&#x5217;&#x8868;</a></li>
</ul>
</li>
<li><p><strong>PciRoot(0x0)/Pci(0x2,0x0)</strong></p>
<ul>
<li>&#x914D;&#x7F6E; iGPU &#x6838;&#x663E;</li>
<li>AAPL,snb-platform-id <ul>
<li>macOS &#x7528;&#x6765;&#x786E;&#x5B9A; iGPU &#x9A71;&#x52A8;&#x7A0B;&#x5E8F;&#x5982;&#x4F55;&#x4E0E;&#x6211;&#x4EEC;&#x7684;&#x7CFB;&#x7EDF;&#x4EA4;&#x4E92;&#x7684;</li>
</ul>
</li>
</ul>
</li>
</ul>
<table>
<thead>
<tr>
<th>AAPL,snb-platform-id</th>
<th>Type</th>
<th>&#x89E3;&#x91CA;&#x8BF4;&#x660E;</th>
</tr>
</thead>
<tbody>
<tr>
<td><strong><code>00000100</code></strong></td>
<td>Laptop</td>
<td>&#x7B14;&#x8BB0;&#x672C;&#x7535;&#x8111;&#x4F7F;&#x7528;</td>
</tr>
<tr>
<td><strong><code>10000300</code></strong></td>
<td>NUC</td>
<td>Intel NUC &#x4F7F;&#x7528;</td>
</tr>
</tbody>
</table>
<ul>
<li><strong>PciRoot(0x0)/Pci(0x16,0x0)</strong><ul>
<li>&#x4F7F;&#x7528; Sandy Bridge CPU &#x548C; Ivy Bridge &#x82AF;&#x7247;&#x7EC4;&#x5E38;&#x7528;&#x7684;&#x914D;&#x7F6E;</li>
<li>&#x6B3A;&#x9A97; IMEI &#x8BBE;&#x5907;&#x4EE5;&#x83B7;&#x5F97;&#x652F;&#x6301;</li>
<li>&#x65E0;&#x8BBA;&#x662F;&#x5426;&#x4F7F;&#x7528; SSDT-IMEI&#xFF0C;&#x6B64;&#x5C5E;&#x6027;&#x4ECD;&#x7136;&#x662F;&#x5FC5;&#x9700;&#x7684;</li>
<li>&#x82AF;&#x7247;&#x7EC4;&#x4E3A; Hx6x &#x7684;&#x673A;&#x578B;&#x9700;&#x8981;&#x914D;&#x7F6E;&#xFF0C;&#x53EF;&#x4EE5;&#x5BA4;&#x53CB; AIDA64 &#x67E5;&#x770B;&#x4E0B;&#xFF0C;&#x6BD4;&#x5982; Core i3-3110M &#x7684;&#x82AF;&#x7247;&#x7EC4;&#x4E3A; HM67</li>
</ul>
</li>
</ul>
<table>
<thead>
<tr>
<th style="text-align:left">Key</th>
<th style="text-align:left">Type</th>
<th style="text-align:left">Value</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left">device-id</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>3A1C0000</code></td>
</tr>
</tbody>
</table>
<h3 id="ivy-bridge_1"><a name="ivy-bridge_1" class="anchor-navigation-ex-anchor" href="#ivy-bridge_1"><i class="fa fa-link" aria-hidden="true"></i></a>Ivy Bridge</h3>
<p><a href="https://image.3001.net/images/20210920/16321338062252.png" data-lightbox="6204a8ea-f6cf-41fa-9bb7-9b91baf53acb" data-title="" target="_blank"><img src="https://image.3001.net/images/20210920/16321338062252.png" alt=""></a> </p>
<ul>
<li><strong>PciRoot(0x0)/Pci(0x1b,0x0)</strong><ul>
<li>layout-id</li>
<li>AppleALC &#x97F3;&#x9891;&#x6CE8;&#x5165;&#xFF0C;&#x5B8C;&#x6574;&#x7684; ALC ID &#x53EF;&#x4EE5;&#x53C2;&#x8003;&#xFF1A;<a href="https://github.com/acidanthera/AppleALC/wiki/Supported-codecs" target="_blank">AppleALC &#x652F;&#x6301;&#x8BBE;&#x5907;&#x5217;&#x8868;</a></li>
</ul>
</li>
<li><strong>PciRoot(0x0)/Pci(0x2,0x0)</strong><ul>
<li>&#x914D;&#x7F6E; iGPU &#x6838;&#x663E;</li>
<li>AAPL,ig-platform-id<ul>
<li>macOS &#x7528;&#x6765;&#x786E;&#x5B9A; iGPU &#x9A71;&#x52A8;&#x7A0B;&#x5E8F;&#x5982;&#x4F55;&#x4E0E;&#x6211;&#x4EEC;&#x7684;&#x7CFB;&#x7EDF;&#x4EA4;&#x4E92;&#x7684;</li>
</ul>
</li>
<li>device-id<ul>
<li>&#x89E3;&#x51B3;&#x4E00;&#x4E9B;&#x9A71;&#x52A8;&#x5F02;&#x5E38;&#x95EE;&#x9898;&#xFF0C;&#x63D0;&#x9AD8;&#x517C;&#x5BB9;&#x5EA6;</li>
</ul>
</li>
<li>framebuffer-patch-enable<ul>
<li>&#x542F;&#x7528;&#x901A;&#x8FC7; WhateverGreen.kext &#x8FDB;&#x884C;&#x4FEE;&#x8865;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
<li>framebuffer-memorycount<ul>
<li>&#x5339;&#x914D;  FBMemoryCount</li>
</ul>
</li>
<li>framebuffer-pipecount<ul>
<li>&#x5339;&#x914D; PipeCount</li>
</ul>
</li>
<li>framebuffer-portcount<ul>
<li>&#x5339;&#x914D; PortCount</li>
</ul>
</li>
<li>framebuffer-stolenmem<ul>
<li>&#x8BBE;&#x7F6E;&#x6838;&#x663E;&#x6700;&#x5C0F;&#x88AB;&#x76D7;&#x5185;&#x5B58;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x7684;&#x8BDD;&#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
<li>framebuffer-con1-enable<ul>
<li>&#x542F;&#x7528;&#x5916;&#x63A5;&#x663E;&#x793A;&#x5668; 1 &#x7684;&#x4FEE;&#x8865;</li>
</ul>
</li>
<li>framebuffer-con1-alldata<ul>
<li>&#x663E;&#x793A;&#x5668; 1 &#x7684;&#x8FDE;&#x63A5;&#x4FE1;&#x606F;&#xFF08;&#x7AEF;&#x53E3;&#x4FE1;&#x606F;&#x7B49;&#xFF09;</li>
</ul>
</li>
</ul>
</li>
</ul>
<table>
<thead>
<tr>
<th>AAPL,ig-platform-id</th>
<th>Type</th>
<th>&#x89E3;&#x91CA;&#x8BF4;&#x660E;</th>
</tr>
</thead>
<tbody>
<tr>
<td><strong><code>03006601</code></strong></td>
<td>Laptop</td>
<td>1366*768 &#x6216;&#x8005;&#x66F4;&#x4F4E;&#x5206;&#x8FA8;&#x7387;&#x7684;&#x663E;&#x793A;&#x5668;&#x63A8;&#x8350;&#x4F7F;&#x7528;</td>
</tr>
<tr>
<td><strong><code>04006601</code></strong></td>
<td>Laptop</td>
<td>1600*900 &#x6216;&#x8005;&#x66F4;&#x9AD8;&#x5206;&#x8FA8;&#x7387;&#x7684;&#x663E;&#x793A;&#x5668;&#x63A8;&#x8350;&#x4F7F;&#x7528;</td>
</tr>
<tr>
<td><strong><code>09006601</code></strong></td>
<td>Laptop</td>
<td>&#x5982;&#x679C;&#x4E0A;&#x9762;&#x4E24;&#x4E2A; ID &#x4E0D;&#x884C;&#x7684;&#x8BDD;&#xFF0C;&#x53EF;&#x4EE5;&#x8BD5;&#x8BD5;&#x770B;&#xFF0C;&#x4E3B;&#x8981;&#x662F;&#x4E0E;&#x67D0;&#x4E9B; eDP &#x663E;&#x793A;&#x5668;&#x914D;&#x5408;&#x4F7F;&#x7528;</td>
</tr>
<tr>
<td><strong><code>0B006601</code></strong></td>
<td>NUC</td>
<td>Intel NUC &#x63A8;&#x8350;&#x4F7F;&#x7528;</td>
</tr>
</tbody>
</table>
<p>&#x7F13;&#x51B2;&#x533A;&#x7684;&#x8BBE;&#x7F6E;&#x5982;&#x4E0B;&#xFF1A;</p>
<ul>
<li>framebuffer-patch-enable<ul>
<li>Number</li>
<li>1</li>
</ul>
</li>
<li>framebuffer-memorycount<ul>
<li>Number</li>
<li>2</li>
</ul>
</li>
<li>framebuffer-pipecount<ul>
<li>Number</li>
<li>2</li>
</ul>
</li>
<li>framebuffer-portcount<ul>
<li>Number</li>
<li>4</li>
</ul>
</li>
<li>framebuffer-stolenmem<ul>
<li>Data</li>
<li><code>00000004</code></li>
</ul>
</li>
<li>framebuffer-con1-enable<ul>
<li>Number</li>
<li>1</li>
</ul>
</li>
<li>framebuffer-con1-alldata<ul>
<li>Data</li>
<li><code>02050000 00040000 07040000 03040000 00040000 81000000 04060000 00040000 81000000</code></li>
</ul>
</li>
</ul>
<h3 id="haswell"><a name="haswell" class="anchor-navigation-ex-anchor" href="#haswell"><i class="fa fa-link" aria-hidden="true"></i></a>Haswell</h3>
<p><a href="https://image.3001.net/images/20210920/16321348477943.png" data-lightbox="a7fff528-3c5e-4db7-aeb8-eda32f646ae3" data-title="" target="_blank"><img src="https://image.3001.net/images/20210920/16321348477943.png" alt=""></a> </p>
<ul>
<li><p><strong>PciRoot(0x0)/Pci(0x1b,0x0)</strong></p>
<ul>
<li>layout-id</li>
<li>AppleALC &#x97F3;&#x9891;&#x6CE8;&#x5165;&#xFF0C;&#x5B8C;&#x6574;&#x7684; ALC ID &#x53EF;&#x4EE5;&#x53C2;&#x8003;&#xFF1A;<a href="https://github.com/acidanthera/AppleALC/wiki/Supported-codecs" target="_blank">AppleALC &#x652F;&#x6301;&#x8BBE;&#x5907;&#x5217;&#x8868;</a></li>
</ul>
</li>
<li><p><strong>PciRoot(0x0)/Pci(0x2,0x0)</strong></p>
<ul>
<li>&#x914D;&#x7F6E; iGPU &#x6838;&#x663E;</li>
<li>AAPL,ig-platform-id</li>
<li>macOS &#x7528;&#x6765;&#x786E;&#x5B9A; iGPU &#x9A71;&#x52A8;&#x7A0B;&#x5E8F;&#x5982;&#x4F55;&#x4E0E;&#x6211;&#x4EEC;&#x7684;&#x7CFB;&#x7EDF;&#x4EA4;&#x4E92;&#x7684;</li>
<li>device-id<ul>
<li>&#x89E3;&#x51B3;&#x4E00;&#x4E9B;&#x9A71;&#x52A8;&#x5F02;&#x5E38;&#x95EE;&#x9898;&#xFF0C;&#x63D0;&#x9AD8;&#x517C;&#x5BB9;&#x5EA6;</li>
</ul>
</li>
<li>framebuffer-patch-enable<ul>
<li>&#x542F;&#x7528;&#x901A;&#x8FC7; WhateverGreen.kext &#x8FDB;&#x884C;&#x4FEE;&#x8865;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
<li>framebuffer-stolenmem<ul>
<li>&#x8BBE;&#x7F6E;&#x6838;&#x663E;&#x6700;&#x5C0F;&#x88AB;&#x76D7;&#x5185;&#x5B58;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x7684;&#x8BDD;&#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
<li>framebuffer-fbmem<ul>
<li>&#x8BBE;&#x7F6E;&#x7F13;&#x51B2;&#x5E27;&#x5185;&#x5B58;&#x5927;&#x5C0F;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x7684;&#x8BDD;&#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
</ul>
</li>
</ul>
<table>
<thead>
<tr>
<th>AAPL,ig-platform-id</th>
<th>Type</th>
<th>&#x89E3;&#x91CA;&#x8BF4;&#x660E;</th>
</tr>
</thead>
<tbody>
<tr>
<td><strong><code>0500260A</code></strong></td>
<td>Laptop</td>
<td>HD 5000&#x3001;HD 5100 &#x548C; HD 5200 &#x6838;&#x663E;&#x63A8;&#x8350;&#x7684; ID &#x503C;</td>
</tr>
<tr>
<td><strong><code>0600260A</code></strong></td>
<td>Laptop</td>
<td>HD 4200&#x3001;HD 4400 &#x548C; HD 4600 &#x6838;&#x663E;&#x63A8;&#x8350;&#x7684; ID &#x503C;&#xFF0C;&#x9700;&#x8981;&#x914D;&#x5408; Device-id</td>
</tr>
<tr>
<td><strong><code>0300220D</code></strong></td>
<td>NUC</td>
<td>&#x63A8;&#x8350;&#x6240;&#x6709;&#x7684; Hasewell &#x67B6;&#x6784;&#x7684; NUC &#x4F7F;&#x7528;&#xFF0C;&#x6838;&#x663E;&#x63A8;&#x8350;&#x7684; ID &#x503C;&#x3002;&#x9700;&#x8981;&#x914D;&#x5408; Device-id</td>
</tr>
</tbody>
</table>
<p>&#x7F13;&#x51B2;&#x533A;&#x7684;&#x8BBE;&#x7F6E;&#x5982;&#x4E0B;&#xFF1A;</p>
<table>
<thead>
<tr>
<th style="text-align:left">Key</th>
<th style="text-align:left">Type</th>
<th style="text-align:left">Value</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left">framebuffer-patch-enable</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>01000000</code></td>
</tr>
<tr>
<td style="text-align:left">framebuffer-cursormem</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>00009000</code></td>
</tr>
</tbody>
</table>
<p>&#x9488;&#x5BF9; HD 4200, HD 4400 and HD 4600 &#x6838;&#x663E;&#x914D;&#x5957;&#x4F7F;&#x7528;&#x7684; Device-id &#x503C;&#xFF1A;</p>
<table>
<thead>
<tr>
<th style="text-align:left">Key</th>
<th style="text-align:left">Type</th>
<th style="text-align:left">Value</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left">device-id</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>12040000</code></td>
</tr>
</tbody>
</table>
<h3 id="broadwell"><a name="broadwell" class="anchor-navigation-ex-anchor" href="#broadwell"><i class="fa fa-link" aria-hidden="true"></i></a>Broadwell</h3>
<p><a href="https://image.3001.net/images/20210920/16321351955596.png" data-lightbox="27389ad8-4e43-4aaa-9aa1-68e27086a32a" data-title="" target="_blank"><img src="https://image.3001.net/images/20210920/16321351955596.png" alt=""></a>  </p>
<ul>
<li><p><strong>PciRoot(0x0)/Pci(0x1b,0x0)</strong></p>
<ul>
<li>layout-id</li>
<li>AppleALC &#x97F3;&#x9891;&#x6CE8;&#x5165;&#xFF0C;&#x5B8C;&#x6574;&#x7684; ALC ID &#x53EF;&#x4EE5;&#x53C2;&#x8003;&#xFF1A;<a href="https://github.com/acidanthera/AppleALC/wiki/Supported-codecs" target="_blank">AppleALC &#x652F;&#x6301;&#x8BBE;&#x5907;&#x5217;&#x8868;</a></li>
</ul>
</li>
<li><p><strong>PciRoot(0x0)/Pci(0x2,0x0)</strong></p>
<ul>
<li>&#x914D;&#x7F6E; iGPU &#x6838;&#x663E;</li>
<li>AAPL,ig-platform-id</li>
<li>macOS &#x7528;&#x6765;&#x786E;&#x5B9A; iGPU &#x9A71;&#x52A8;&#x7A0B;&#x5E8F;&#x5982;&#x4F55;&#x4E0E;&#x6211;&#x4EEC;&#x7684;&#x7CFB;&#x7EDF;&#x4EA4;&#x4E92;&#x7684;</li>
<li>device-id<ul>
<li>&#x89E3;&#x51B3;&#x4E00;&#x4E9B;&#x9A71;&#x52A8;&#x5F02;&#x5E38;&#x95EE;&#x9898;&#xFF0C;&#x63D0;&#x9AD8;&#x517C;&#x5BB9;&#x5EA6;</li>
</ul>
</li>
<li>framebuffer-patch-enable<ul>
<li>&#x542F;&#x7528;&#x901A;&#x8FC7; WhateverGreen.kext &#x8FDB;&#x884C;&#x4FEE;&#x8865;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
<li>framebuffer-stolenmem<ul>
<li>&#x8BBE;&#x7F6E;&#x6838;&#x663E;&#x6700;&#x5C0F;&#x88AB;&#x76D7;&#x5185;&#x5B58;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x7684;&#x8BDD;&#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
<li>framebuffer-fbmem<ul>
<li>&#x8BBE;&#x7F6E;&#x7F13;&#x51B2;&#x5E27;&#x5185;&#x5B58;&#x5927;&#x5C0F;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x7684;&#x8BDD;&#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
</ul>
</li>
</ul>
<table>
<thead>
<tr>
<th>AAPL,ig-platform-id</th>
<th>Type</th>
<th>&#x89E3;&#x91CA;&#x8BF4;&#x660E;</th>
</tr>
</thead>
<tbody>
<tr>
<td><strong><code>06002616</code></strong></td>
<td>Laptop</td>
<td>&#x63A8;&#x8350;&#x5927;&#x591A;&#x6570;&#x7684;&#x7B14;&#x8BB0;&#x672C;&#x4F7F;&#x7528;</td>
</tr>
<tr>
<td><strong><code>02001616</code></strong></td>
<td>NUC</td>
<td>&#x63A8;&#x8350; Broadwell &#x67B6;&#x6784;&#x7684; NUC &#x4F7F;&#x7528;</td>
</tr>
</tbody>
</table>
<p>&#x5982;&#x679C;&#x4F60;&#x7684;&#x663E;&#x5361;&#x662F; HD 5600 &#x7684;&#x8BDD;&#xFF0C;&#x4E00;&#x822C;&#x8FD8;&#x9700;&#x8981;&#x4F2A;&#x9020;&#x4E00;&#x4E0B; device-id &#x503C;&#xFF1A;</p>
<table>
<thead>
<tr>
<th style="text-align:left">Key</th>
<th style="text-align:left">Type</th>
<th style="text-align:left">Value</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left">device-id</td>
<td style="text-align:left">data</td>
<td style="text-align:left">26160000</td>
</tr>
</tbody>
</table>
<p>&#x7F13;&#x51B2;&#x533A;&#x7684;&#x8BBE;&#x7F6E;&#x5982;&#x4E0B;&#xFF1A;</p>
<table>
<thead>
<tr>
<th style="text-align:left">Key</th>
<th style="text-align:left">Type</th>
<th style="text-align:left">Value</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left">framebuffer-patch-enable</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>01000000</code></td>
</tr>
<tr>
<td style="text-align:left">framebuffer-stolenmem</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>00003001</code></td>
</tr>
<tr>
<td style="text-align:left">framebuffer-fbmem</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>00009000</code></td>
</tr>
</tbody>
</table>
<h3 id="skylake_1"><a name="skylake_1" class="anchor-navigation-ex-anchor" href="#skylake_1"><i class="fa fa-link" aria-hidden="true"></i></a>Skylake</h3>
<p><a href="https://image.3001.net/images/20210920/16321354577140.png" data-lightbox="6e915192-4b4b-4bf8-9a7a-13ad02749456" data-title="" target="_blank"><img src="https://image.3001.net/images/20210920/16321354577140.png" alt=""></a>  </p>
<ul>
<li><p><strong>PciRoot(0x0)/Pci(0x1b,0x0)</strong></p>
<ul>
<li>layout-id</li>
<li>AppleALC &#x97F3;&#x9891;&#x6CE8;&#x5165;&#xFF0C;&#x5B8C;&#x6574;&#x7684; ALC ID &#x53EF;&#x4EE5;&#x53C2;&#x8003;&#xFF1A;<a href="https://github.com/acidanthera/AppleALC/wiki/Supported-codecs" target="_blank">AppleALC &#x652F;&#x6301;&#x8BBE;&#x5907;&#x5217;&#x8868;</a></li>
</ul>
</li>
<li><p><strong>PciRoot(0x0)/Pci(0x2,0x0)</strong></p>
<ul>
<li>&#x914D;&#x7F6E; iGPU &#x6838;&#x663E;</li>
<li>AAPL,ig-platform-id</li>
<li>macOS &#x7528;&#x6765;&#x786E;&#x5B9A; iGPU &#x9A71;&#x52A8;&#x7A0B;&#x5E8F;&#x5982;&#x4F55;&#x4E0E;&#x6211;&#x4EEC;&#x7684;&#x7CFB;&#x7EDF;&#x4EA4;&#x4E92;&#x7684;</li>
<li>device-id<ul>
<li>&#x89E3;&#x51B3;&#x4E00;&#x4E9B;&#x9A71;&#x52A8;&#x5F02;&#x5E38;&#x95EE;&#x9898;&#xFF0C;&#x63D0;&#x9AD8;&#x517C;&#x5BB9;&#x5EA6;</li>
</ul>
</li>
<li>framebuffer-patch-enable<ul>
<li>&#x542F;&#x7528;&#x901A;&#x8FC7; WhateverGreen.kext &#x8FDB;&#x884C;&#x4FEE;&#x8865;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
<li>framebuffer-stolenmem<ul>
<li>&#x8BBE;&#x7F6E;&#x6838;&#x663E;&#x6700;&#x5C0F;&#x88AB;&#x76D7;&#x5185;&#x5B58;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x7684;&#x8BDD;&#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
<li>framebuffer-fbmem<ul>
<li>&#x8BBE;&#x7F6E;&#x7F13;&#x51B2;&#x5E27;&#x5185;&#x5B58;&#x5927;&#x5C0F;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x7684;&#x8BDD;&#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
</ul>
</li>
</ul>
<table>
<thead>
<tr>
<th>AAPL,ig-platform-id</th>
<th>Type</th>
<th>&#x89E3;&#x91CA;&#x8BF4;&#x660E;</th>
</tr>
</thead>
<tbody>
<tr>
<td><strong><code>00001619</code></strong></td>
<td>Laptop</td>
<td>HD 515, HD 520, HD 530, HD 540, HD 550 and P530 &#x6838;&#x663E;&#x63A8;&#x8350;&#x4F7F;&#x7528;</td>
</tr>
<tr>
<td><strong><code>00001E19</code></strong></td>
<td>Laptop</td>
<td>&#x5982;&#x679C;&#x4F60;&#x4E0A;&#x9762;&#x7684; ID &#x4E0D;&#x884C;&#x7684;&#x8BDD;&#xFF0C;&#x53EF;&#x4EE5;&#x5C1D;&#x8BD5;&#x8FD9;&#x4E2A;</td>
</tr>
<tr>
<td><strong><code>00001B19</code></strong></td>
<td>Laptop</td>
<td>HD 510 &#x63A8;&#x8350;&#x4F7F;&#x7528;</td>
</tr>
<tr>
<td><strong><code>00001E19</code></strong></td>
<td>NUC</td>
<td>HD 515 &#x63A8;&#x8350;&#x4F7F;&#x7528;</td>
</tr>
<tr>
<td><strong><code>02001619</code></strong></td>
<td>NUC</td>
<td>HD 520/530 &#x63A8;&#x8350;&#x4F7F;&#x7528;</td>
</tr>
<tr>
<td><strong><code>02002619</code></strong></td>
<td>NUC</td>
<td>HD 540/550 &#x63A8;&#x8350;&#x4F7F;&#x7528;</td>
</tr>
<tr>
<td><strong><code>05003B19</code></strong></td>
<td>NUC</td>
<td>HD 580 &#x63A8;&#x8350;&#x4F7F;&#x7528;</td>
</tr>
</tbody>
</table>
<p> &#x5982;&#x679C;&#x4F60;&#x7684;&#x6838;&#x663E;&#x4E3A; HD 510 &#x7684;&#x8BDD;&#x5462;&#xFF0C;&#x4E00;&#x822C;&#x8FD8;&#x9700;&#x8981;&#x4F2A;&#x9020;&#x4E00;&#x4E0B; device-id &#x503C;&#xFF1A;</p>
<table>
<thead>
<tr>
<th style="text-align:left">Key</th>
<th style="text-align:left">Type</th>
<th style="text-align:left">Value</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left">device-id</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>02190000</code></td>
</tr>
</tbody>
</table>
<p> &#x5982;&#x679C;&#x4F60;&#x7684;&#x6838;&#x663E;&#x4E3A; HD 550&#x3001;P530  &#x7684;&#x8BDD;&#x5462;&#xFF0C;&#x4E00;&#x822C;&#x8FD8;&#x9700;&#x8981;&#x4F2A;&#x9020;&#x4E00;&#x4E0B; device-id &#x503C;&#xFF1A;</p>
<table>
<thead>
<tr>
<th style="text-align:left">Key</th>
<th style="text-align:left">Type</th>
<th style="text-align:left">Value</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left">device-id</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>16190000</code></td>
</tr>
</tbody>
</table>
<p>&#x7F13;&#x51B2;&#x533A;&#x7684;&#x8BBE;&#x7F6E;&#x5982;&#x4E0B;&#xFF1A;</p>
<table>
<thead>
<tr>
<th style="text-align:left">Key</th>
<th style="text-align:left">Type</th>
<th style="text-align:left">Value</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left">framebuffer-patch-enable</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>01000000</code></td>
</tr>
<tr>
<td style="text-align:left">framebuffer-stolenmem</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>00003001</code></td>
</tr>
<tr>
<td style="text-align:left">framebuffer-fbmem</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>00009000</code></td>
</tr>
</tbody>
</table>
<h3 id="kaby-lake_1"><a name="kaby-lake_1" class="anchor-navigation-ex-anchor" href="#kaby-lake_1"><i class="fa fa-link" aria-hidden="true"></i></a>Kaby Lake</h3>
<p><a href="https://image.3001.net/images/20210920/16321357351587.png" data-lightbox="96006d08-9204-4dac-848a-8ef4392769cd" data-title="" target="_blank"><img src="https://image.3001.net/images/20210920/16321357351587.png" alt=""></a> </p>
<ul>
<li><p><strong>PciRoot(0x0)/Pci(0x1b,0x0)</strong></p>
<ul>
<li>layout-id</li>
<li>AppleALC &#x97F3;&#x9891;&#x6CE8;&#x5165;&#xFF0C;&#x5B8C;&#x6574;&#x7684; ALC ID &#x53EF;&#x4EE5;&#x53C2;&#x8003;&#xFF1A;<a href="https://github.com/acidanthera/AppleALC/wiki/Supported-codecs" target="_blank">AppleALC &#x652F;&#x6301;&#x8BBE;&#x5907;&#x5217;&#x8868;</a></li>
</ul>
</li>
<li><p><strong>PciRoot(0x0)/Pci(0x2,0x0)</strong></p>
<ul>
<li>&#x914D;&#x7F6E; iGPU &#x6838;&#x663E;</li>
<li>AAPL,ig-platform-id</li>
<li>macOS &#x7528;&#x6765;&#x786E;&#x5B9A; iGPU &#x9A71;&#x52A8;&#x7A0B;&#x5E8F;&#x5982;&#x4F55;&#x4E0E;&#x6211;&#x4EEC;&#x7684;&#x7CFB;&#x7EDF;&#x4EA4;&#x4E92;&#x7684;</li>
<li>device-id<ul>
<li>&#x89E3;&#x51B3;&#x4E00;&#x4E9B;&#x9A71;&#x52A8;&#x5F02;&#x5E38;&#x95EE;&#x9898;&#xFF0C;&#x63D0;&#x9AD8;&#x517C;&#x5BB9;&#x5EA6;</li>
</ul>
</li>
<li>framebuffer-patch-enable<ul>
<li>&#x542F;&#x7528;&#x901A;&#x8FC7; WhateverGreen.kext &#x8FDB;&#x884C;&#x4FEE;&#x8865;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
<li>framebuffer-stolenmem<ul>
<li>&#x8BBE;&#x7F6E;&#x6838;&#x663E;&#x6700;&#x5C0F;&#x88AB;&#x76D7;&#x5185;&#x5B58;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x7684;&#x8BDD;&#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
<li>framebuffer-fbmem<ul>
<li>&#x8BBE;&#x7F6E;&#x7F13;&#x51B2;&#x5E27;&#x5185;&#x5B58;&#x5927;&#x5C0F;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x7684;&#x8BDD;&#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
</ul>
</li>
</ul>
<table>
<thead>
<tr>
<th>AAPL,ig-platform-id</th>
<th>Type</th>
<th>&#x89E3;&#x91CA;&#x8BF4;&#x660E;</th>
</tr>
</thead>
<tbody>
<tr>
<td><strong><code>00001B59</code></strong></td>
<td>Laptop</td>
<td>HD 615, HD 620, HD 630, HD 640 and HD 650 &#x63A8;&#x8350;&#x4F7F;&#x7528;</td>
</tr>
<tr>
<td><strong><code>00001659</code></strong></td>
<td>Laptop</td>
<td>&#x5982;&#x679C; <code>00001B59</code> &#x65E0;&#x6CD5;&#x52A0;&#x901F;&#x7684;&#x8BDD;&#xFF0C;&#x53EF;&#x4EE5;&#x5C1D;&#x8BD5;&#x4E00;&#x4E0B;&#x8FD9;&#x4E2A;&#x503C;</td>
</tr>
<tr>
<td><strong><code>0000C087</code></strong></td>
<td>Laptop</td>
<td>&#x63A8;&#x8350;&#x7528;&#x4E8E; Amber Lake &#x7684; UHD 617 &#x548C; Kaby Lake-R &#x7684; UHD 62</td>
</tr>
<tr>
<td><strong><code>00001E59</code></strong></td>
<td>NUC</td>
<td>HD 615 &#x63A8;&#x8350;&#x4F7F;&#x7528;</td>
</tr>
<tr>
<td><strong><code>00001B59</code></strong></td>
<td>NUC</td>
<td>HD 630&#x63A8;&#x8350;&#x4F7F;&#x7528;</td>
</tr>
<tr>
<td><strong><code>02002659</code></strong></td>
<td>NUC</td>
<td>HD 640/650 &#x63A8;&#x8350;&#x4F7F;&#x7528;</td>
</tr>
</tbody>
</table>
<p> &#x5982;&#x679C;&#x4F60;&#x7684;&#x6838;&#x663E;&#x4E3A; HD 620 &#x7684;&#x8BDD;&#x5462;&#xFF0C;&#x4E00;&#x822C;&#x8FD8;&#x9700;&#x8981;&#x4F2A;&#x9020;&#x4E00;&#x4E0B; device-id &#x503C;&#xFF1A;</p>
<table>
<thead>
<tr>
<th style="text-align:left">Key</th>
<th style="text-align:left">Type</th>
<th style="text-align:left">Value</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left">device-id</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>16590000</code></td>
</tr>
</tbody>
</table>
<p>&#x6240;&#x6709;&#x7684; HD 6XX &#x7CFB;&#x5217;&#xFF08;UHD &#x6CA1;&#x95EE;&#x9898;&#xFF09;&#xFF0C;&#x8F93;&#x51FA;&#x4F1A;&#x5B58;&#x5728;&#x4E00;&#x4E9B;&#x5C0F;&#x95EE;&#x9898;&#xFF0C;&#x53EF;&#x80FD;&#x4F1A;&#x5BFC;&#x81F4;&#x9501;&#x5B9A;&#x6216;&#x8005;&#x5185;&#x6838;&#x5D29;&#x6E83;&#xFF0C;&#x4E0B;&#x9762;&#x7684;&#x4E00;&#x4E9B;&#x7F13;&#x51B2;&#x5E27;&#x8865;&#x4E01;&#x53EF;&#x4EE5;&#x8003;&#x8651;&#x4E00;&#x4E0B;&#xFF1A;</p>
<ul>
<li>framebuffer-con1-enable<ul>
<li>Data</li>
<li><code>01000000</code></li>
</ul>
</li>
<li>framebuffer-con1-alldata<ul>
<li>Data</li>
<li><code>01050A00 00080000 87010000 02040A00 00080000 87010000 FF000000 01000000 20000000</code></li>
</ul>
</li>
</ul>
<p>&#x5176;&#x4ED6;&#x7684;&#x4E00;&#x4E9B;&#x7F13;&#x51B2;&#x5E27;&#x8BBE;&#x7F6E;&#xFF1A;</p>
<table>
<thead>
<tr>
<th style="text-align:left">Key</th>
<th style="text-align:left">Type</th>
<th style="text-align:left">Value</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left">framebuffer-patch-enable</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>01000000</code></td>
</tr>
<tr>
<td style="text-align:left">framebuffer-stolenmem</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>00003001</code></td>
</tr>
<tr>
<td style="text-align:left">framebuffer-fbmem</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>00009000</code></td>
</tr>
</tbody>
</table>
<h3 id="coffee-lake&#x3001;whiskey-lake"><a name="coffee-lake&#x3001;whiskey-lake" class="anchor-navigation-ex-anchor" href="#coffee-lake&#x3001;whiskey-lake"><i class="fa fa-link" aria-hidden="true"></i></a>Coffee Lake&#x3001;Whiskey Lake</h3>
<p><a href="https://image.3001.net/images/20210920/16321428689452.png" data-lightbox="d77f23a5-12e1-4a81-a4bc-ab76a719bb9b" data-title="" target="_blank"><img src="https://image.3001.net/images/20210920/16321428689452.png" alt=""></a> </p>
<ul>
<li><p><strong>PciRoot(0x0)/Pci(0x1b,0x0)</strong></p>
<ul>
<li>layout-id</li>
<li>AppleALC &#x97F3;&#x9891;&#x6CE8;&#x5165;&#xFF0C;&#x5B8C;&#x6574;&#x7684; ALC ID &#x53EF;&#x4EE5;&#x53C2;&#x8003;&#xFF1A;<a href="https://github.com/acidanthera/AppleALC/wiki/Supported-codecs" target="_blank">AppleALC &#x652F;&#x6301;&#x8BBE;&#x5907;&#x5217;&#x8868;</a></li>
</ul>
</li>
<li><p><strong>PciRoot(0x0)/Pci(0x2,0x0)</strong></p>
<ul>
<li>&#x914D;&#x7F6E; iGPU &#x6838;&#x663E;</li>
<li>AAPL,ig-platform-id</li>
<li>macOS &#x7528;&#x6765;&#x786E;&#x5B9A; iGPU &#x9A71;&#x52A8;&#x7A0B;&#x5E8F;&#x5982;&#x4F55;&#x4E0E;&#x6211;&#x4EEC;&#x7684;&#x7CFB;&#x7EDF;&#x4EA4;&#x4E92;&#x7684;</li>
<li>device-id<ul>
<li>&#x89E3;&#x51B3;&#x4E00;&#x4E9B;&#x9A71;&#x52A8;&#x5F02;&#x5E38;&#x95EE;&#x9898;&#xFF0C;&#x63D0;&#x9AD8;&#x517C;&#x5BB9;&#x5EA6;</li>
</ul>
</li>
<li>framebuffer-patch-enable<ul>
<li>&#x542F;&#x7528;&#x901A;&#x8FC7; WhateverGreen.kext &#x8FDB;&#x884C;&#x4FEE;&#x8865;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
<li>framebuffer-stolenmem<ul>
<li>&#x8BBE;&#x7F6E;&#x6838;&#x663E;&#x6700;&#x5C0F;&#x88AB;&#x76D7;&#x5185;&#x5B58;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x7684;&#x8BDD;&#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
<li>framebuffer-fbmem<ul>
<li>&#x8BBE;&#x7F6E;&#x7F13;&#x51B2;&#x5E27;&#x5185;&#x5B58;&#x5927;&#x5C0F;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x7684;&#x8BDD;&#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
</ul>
</li>
</ul>
<table>
<thead>
<tr>
<th>AAPL,ig-platform-id</th>
<th>Type</th>
<th>&#x89E3;&#x91CA;&#x8BF4;&#x660E;</th>
</tr>
</thead>
<tbody>
<tr>
<td><strong><code>0900A53E</code></strong></td>
<td>Laptop</td>
<td>UHD 630 &#x63A8;&#x8350;&#x4F7F;&#x7528;</td>
</tr>
<tr>
<td><strong><code>00009B3E</code></strong></td>
<td>Laptop</td>
<td>UHD 620 &#x63A8;&#x8350;&#x4F7F;&#x7528;</td>
</tr>
<tr>
<td><strong><code>07009B3E</code></strong></td>
<td>NUC</td>
<td>UHD 620/630 &#x63A8;&#x8350;&#x4F7F;&#x7528;</td>
</tr>
<tr>
<td><strong><code>0000A53E</code></strong></td>
<td>NUC</td>
<td>UHD 655 &#x63A8;&#x8350;&#x4F7F;&#x7528;</td>
</tr>
</tbody>
</table>
<p>UHD 630 &#x53EF;&#x4EE5;&#x5C1D;&#x8BD5;&#x4F7F;&#x7528;&#x4EE5;&#x4E0B; device-id &#x63D0;&#x9AD8;&#x7A33;&#x5B9A;&#x6027;&#xFF1A;</p>
<table>
<thead>
<tr>
<th style="text-align:left">Key</th>
<th style="text-align:left">Type</th>
<th style="text-align:left">Value</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left">device-id</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>9B3E0000</code></td>
</tr>
</tbody>
</table>
<p>Coffee Lake CPU  UHD 620 &#x53EF;&#x4EE5;&#x5C1D;&#x8BD5;&#x4F7F;&#x7528;&#x4EE5;&#x4E0B; device-id &#x63D0;&#x9AD8;&#x7A33;&#x5B9A;&#x6027;&#xFF1A;</p>
<table>
<thead>
<tr>
<th style="text-align:left">Key</th>
<th style="text-align:left">Type</th>
<th style="text-align:left">Value</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left">device-id</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>9B3E0000</code></td>
</tr>
</tbody>
</table>
<p>&#x5176;&#x4ED6;&#x7F13;&#x51B2;&#x533A;&#x8BBE;&#x7F6E;&#x7684;&#x53C2;&#x8003;&#x8BBE;&#x7F6E;&#x5982;&#x4E0B;&#xFF1A;</p>
<table>
<thead>
<tr>
<th style="text-align:left">Key</th>
<th style="text-align:left">Type</th>
<th style="text-align:left">Value</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left">framebuffer-patch-enable</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>01000000</code></td>
</tr>
<tr>
<td style="text-align:left">framebuffer-stolenmem</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>00003001</code></td>
</tr>
<tr>
<td style="text-align:left">framebuffer-fbmem</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>00009000</code></td>
</tr>
</tbody>
</table>
<h3 id="coffee-lake-plus-and-comet-lake"><a name="coffee-lake-plus-and-comet-lake" class="anchor-navigation-ex-anchor" href="#coffee-lake-plus-and-comet-lake"><i class="fa fa-link" aria-hidden="true"></i></a>Coffee Lake Plus and Comet Lake</h3>
<p><a href="https://image.3001.net/images/20210920/16321432884424.png" data-lightbox="4b5d04c9-004f-48f9-b898-aff65b711ad9" data-title="" target="_blank"><img src="https://image.3001.net/images/20210920/16321432884424.png" alt=""></a>  </p>
<ul>
<li><p><strong>PciRoot(0x0)/Pci(0x1b,0x0)</strong></p>
<ul>
<li>layout-id</li>
<li>AppleALC &#x97F3;&#x9891;&#x6CE8;&#x5165;&#xFF0C;&#x5B8C;&#x6574;&#x7684; ALC ID &#x53EF;&#x4EE5;&#x53C2;&#x8003;&#xFF1A;<a href="https://github.com/acidanthera/AppleALC/wiki/Supported-codecs" target="_blank">AppleALC &#x652F;&#x6301;&#x8BBE;&#x5907;&#x5217;&#x8868;</a></li>
</ul>
</li>
<li><p><strong>PciRoot(0x0)/Pci(0x2,0x0)</strong></p>
<ul>
<li>&#x914D;&#x7F6E; iGPU &#x6838;&#x663E;</li>
<li>AAPL,ig-platform-id</li>
<li>macOS &#x7528;&#x6765;&#x786E;&#x5B9A; iGPU &#x9A71;&#x52A8;&#x7A0B;&#x5E8F;&#x5982;&#x4F55;&#x4E0E;&#x6211;&#x4EEC;&#x7684;&#x7CFB;&#x7EDF;&#x4EA4;&#x4E92;&#x7684;</li>
<li>device-id<ul>
<li>&#x89E3;&#x51B3;&#x4E00;&#x4E9B;&#x9A71;&#x52A8;&#x5F02;&#x5E38;&#x95EE;&#x9898;&#xFF0C;&#x63D0;&#x9AD8;&#x517C;&#x5BB9;&#x5EA6;</li>
</ul>
</li>
<li>framebuffer-patch-enable<ul>
<li>&#x542F;&#x7528;&#x901A;&#x8FC7; WhateverGreen.kext &#x8FDB;&#x884C;&#x4FEE;&#x8865;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
<li>framebuffer-stolenmem<ul>
<li>&#x8BBE;&#x7F6E;&#x6838;&#x663E;&#x6700;&#x5C0F;&#x88AB;&#x76D7;&#x5185;&#x5B58;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x7684;&#x8BDD;&#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
<li>framebuffer-fbmem<ul>
<li>&#x8BBE;&#x7F6E;&#x7F13;&#x51B2;&#x5E27;&#x5185;&#x5B58;&#x5927;&#x5C0F;</li>
<li>&#x5982;&#x679C;&#x662F;&#x72EC;&#x663E;&#x8F93;&#x51FA;&#x7684;&#x8BDD;&#x53EF;&#x4EE5;&#x4E0D;&#x9700;&#x8981;&#x8FD9;&#x4E2A;&#x5C5E;&#x6027;</li>
<li>BIOS &#x53EF;&#x4EE5;&#x8BBE;&#x7F6E; <code>DVMT Pre-Allocated: 64MB</code> &#x7684;&#x8BDD;&#x4E5F;&#x4E0D;&#x9700;&#x8981;</li>
</ul>
</li>
</ul>
</li>
</ul>
<table>
<thead>
<tr>
<th>AAPL,ig-platform-id</th>
<th>Type</th>
<th>&#x89E3;&#x91CA;&#x8BF4;&#x660E;</th>
</tr>
</thead>
<tbody>
<tr>
<td><strong><code>0900A53E</code></strong></td>
<td>Laptop</td>
<td>UHD 630 &#x63A8;&#x8350;&#x4F7F;&#x7528;</td>
</tr>
<tr>
<td><strong><code>00009B3E</code></strong></td>
<td>Laptop</td>
<td>UHD 620 &#x63A8;&#x8350;&#x4F7F;&#x7528;</td>
</tr>
<tr>
<td><strong><code>07009B3E</code></strong></td>
<td>NUC</td>
<td>UHD 620/630 &#x63A8;&#x8350;&#x4F7F;&#x7528;</td>
</tr>
<tr>
<td><strong><code>0000A53E</code></strong></td>
<td>NUC</td>
<td>UHD 655 &#x63A8;&#x8350;&#x4F7F;&#x7528;</td>
</tr>
</tbody>
</table>
<p>UHD 630 &#x53EF;&#x4EE5;&#x5C1D;&#x8BD5;&#x4F7F;&#x7528;&#x4EE5;&#x4E0B; device-id &#x63D0;&#x9AD8;&#x7A33;&#x5B9A;&#x6027;&#xFF1A;</p>
<table>
<thead>
<tr>
<th style="text-align:left">Key</th>
<th style="text-align:left">Type</th>
<th style="text-align:left">Value</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left">device-id</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>9B3E0000</code></td>
</tr>
</tbody>
</table>
<p>Comet Lake CPU  UHD 620 &#x53EF;&#x4EE5;&#x5C1D;&#x8BD5;&#x4F7F;&#x7528;&#x4EE5;&#x4E0B; device-id &#x63D0;&#x9AD8;&#x7A33;&#x5B9A;&#x6027;&#xFF1A;</p>
<table>
<thead>
<tr>
<th style="text-align:left">Key</th>
<th style="text-align:left">Type</th>
<th style="text-align:left">Value</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left">device-id</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>9B3E0000</code></td>
</tr>
</tbody>
</table>
<p>&#x5176;&#x4ED6;&#x7F13;&#x51B2;&#x533A;&#x8BBE;&#x7F6E;&#x7684;&#x53C2;&#x8003;&#x8BBE;&#x7F6E;&#x5982;&#x4E0B;&#xFF1A;</p>
<table>
<thead>
<tr>
<th style="text-align:left">Key</th>
<th style="text-align:left">Type</th>
<th style="text-align:left">Value</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left">framebuffer-patch-enable</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>01000000</code></td>
</tr>
<tr>
<td style="text-align:left">framebuffer-stolenmem</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>00003001</code></td>
</tr>
<tr>
<td style="text-align:left">framebuffer-fbmem</td>
<td style="text-align:left">Data</td>
<td style="text-align:left"><code>00009000</code></td>
</tr>
</tbody>
</table>
<h2 id="amd-&#x684C;&#x9762;&#x5E73;&#x53F0;"><a name="amd-&#x684C;&#x9762;&#x5E73;&#x53F0;" class="anchor-navigation-ex-anchor" href="#amd-&#x684C;&#x9762;&#x5E73;&#x53F0;"><i class="fa fa-link" aria-hidden="true"></i></a>AMD &#x684C;&#x9762;&#x5E73;&#x53F0;</h2>
<p>&#x56E0;&#x4E3A; AMD CPU &#x6CA1;&#x6709;&#x6838;&#x663E;&#x7684;&#x539F;&#x56E0;&#xFF0C;&#x6240;&#x4EE5;&#x8FD9;&#x4E9B;&#x5E73;&#x53F0;&#x65E0;&#x9700;&#x7279;&#x6B8A;&#x8BBE;&#x7F6E;&#xFF0C;&#x53EA;&#x9700;&#x8981;&#x6DFB;&#x52A0;&#x5B8C;&#x5584;&#x58F0;&#x5361;&#x4FE1;&#x606F;&#x5373;&#x53EF;&#xFF0C;&#x5F53;&#x7136;&#x4E5F;&#x53EF;&#x4EE5;&#x76F4;&#x63A5;&#x901A;&#x8FC7;&#x542F;&#x52A8;&#x9879;&#x6DFB;&#x52A0;&#xFF0C;&#x524D;&#x671F;&#x8C03;&#x8BD5;&#x7684;&#x8FC7;&#x7A0B;&#x4E2D;&#xFF0C;&#x56FD;&#x5149;&#x6211;&#x5EFA;&#x8BAE;&#x5927;&#x5BB6;&#x662F;&#x901A;&#x8FC7;&#x542F;&#x52A8;&#x9879;&#x6DFB;&#x52A0;  <code>alcid=xx</code> &#x8FD9;&#x79CD;&#x5F62;&#x5F0F;&#xFF1A;</p>
<ul>
<li><strong>PciRoot(0x0)/Pci(0x1b,0x0)</strong><ul>
<li>layout-id</li>
<li>AppleALC &#x97F3;&#x9891;&#x6CE8;&#x5165;&#xFF0C;&#x5B8C;&#x6574;&#x7684; ALC ID &#x53EF;&#x4EE5;&#x53C2;&#x8003;&#xFF1A;[AppleALC &#x652F;&#x6301;&#x8BBE;&#x5907;&#x5217;&#x8868;](</li>
</ul>
</li>
</ul>
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